Find Area Of Shaded Region Problems

<p>The diagram below shows a rectangle inside of a rectangle. </p><CompositeShapeInShape data-props='{ "outer": { "type": "rectangle", "shape": { "height": { "value": 300, "label": { "text": "12 in" }, "side": "left", "color": "black", "highlight": true }, "width": { "value": 350, "label": { "text": "14 in" }, "color": "#000", "side": "bottom", "highlight": true }, "color": "#D8D8DF", "border_color": "#000" }, "offset_y": 18 }, "inner": { "type": "rectangle", "shape": { "height": { "value": 200, "label": { "text": "8 in" }, "side": "right", "color": "black", "highlight": true }, "width": { "value": 250, "label": { "text": "10 in" }, "color": "#000", "side": "above", "highlight": true }, "color": "#FFFFFF", "border_color": "#000" } } }'></CompositeShapeInShape > <p>What is the area of the shaded region?</p>

<p>The diagram below shows a circle inside of a rectangle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "circle", "shape": { "radius": { "value": 30, "label": { "text": "3 in", "background": "none", "show": true }, "color": "black", "angle": 0 }, "show_center": true, "color": "white", "border_color": "black" }, "offset_y": -40, "offset_x": -30 }, "outer": { "type": "rectangle", "shape": { "height": { "value": 150, "label": { "text": "15 in" }, "side": "right", "color": "black" }, "width": { "value": 180, "label": { "text": "18 in" }, "color": "black", "side": "bottom" }, "color": "#D8D8DF", "border_color": "black" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?<br><highlight data-color="#666" data-style="italic">Use `3.14` for 𝛑</highlight></p>

<p>The diagram below shows a triangle inside of a rectangle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "triangle", "shape": { "type": "isosceles", "base": { "value": 70, "label": { "text": "7 cm" } }, "height": { "value": 60, "label": { "text": "6 cm", "background": "none" }, "color": "black" }, "show_right_angle": true, "color": "#FFFFFF", "border_color": "#080808" }, "offset_y": -35, "offset_x": -20 }, "outer": { "type": "rectangle", "shape": { "height": { "value": 140, "label": { "text": "14 cm" }, "side": "right", "color": "black", "highlight": true }, "width": { "value": 210, "label": { "text": "21 cm" }, "color": "black", "side": "bottom", "highlight": true }, "color": "#D8D8DF", "border_color": "black" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?</p>

<p>The diagram below shows a rectangle inside of a circle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "rectangle", "shape": { "height": { "value": 40, "label": { "text": "4 mm" }, "side": "left", "color": "black", "highlight": true }, "width": { "value": 120, "label": { "text": "12 mm" }, "color": "black", "side": "bottom", "highlight": true }, "color": "white", "border_color": "black" }, "offset_y": 60, "offset_x": 10 }, "outer": { "type": "circle", "shape": { "radius": { "value": 190, "label": { "text": "19 mm", "show": true }, "color": "black", "angle": 0 }, "show_center": true, "color": "#D8D8DF", "border_color": "black" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?<br><highlight data-color="#666" data-style="italic">Use `3.14` for 𝛑</highlight></p>

<p>The diagram below shows a rectangle inside of a triangle.</p> <CompositeShapeInShape data-props='{ "inner": { "type": "rectangle", "shape": { "height": { "value": 60, "label": { "text": "6 mm" }, "side": "left", "color": "black", "highlight": false }, "width": { "value": 90, "label": { "text": "9 mm" }, "color": "#00", "side": "top", "highlight": true }, "color": "#FFFFFF", "border_color": "#000" }, "offset_y": 15, "offset_x": 10 }, "outer": { "type": "triangle", "shape": { "type": "right_angle", "base": { "value": 350, "label": { "text": "35 mm" } }, "height": { "value": 180, "label": { "text": "18 mm" } }, "show_right_angle": true, "color": "#D8D8DF", "border_color": "#080808" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?</p>

<p>The diagram below shows a circle inside of a triangle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "circle", "shape": { "radius": { "value": 40, "label": { "text": "2 cm", "background": "none", "show": true }, "color": "#080808", "angle": 0 }, "show_center": true, "color": "#FFFFFF", "border_color": "#000" }, "offset_y": 10 }, "outer": { "type": "triangle", "shape": { "type": "right_angle", "base": { "value": 180, "label": { "text": "9 cm" }, "color": "#000" }, "height": { "value": 380, "label": { "text": "19 cm" }, "color": "black" }, "show_right_angle": true, "color": "#D8D8DF", "border_color": "#000" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?</br><highlight data-color="#666" data-style="italic">Use `3.14` for 𝛑</highlight></p>

<p>The diagram below shows a circle inside of a circle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "circle", "shape": { "radius": { "value": 50, "label": { "text": "10 m", "background": " none", "show": true }, "color": "#080808", "angle": 180 }, "show_center": true, "color": "#FFFFFF", "border_color": "#080808" } }, "outer": { "type": "circle", "shape": { "radius": { "value": 75, "label": { "text": "15 m", "show": true }, "color": "#080808", "angle": 0 }, "show_center": true, "color": "#D8D8DF", "border_color": "#080808" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?</p></br><highlight data-color="#666" data-style="italic">Use `3.14` for 𝛑</highlight></p>

<p>The diagram below shows a circle inside of a circle. </p><CompositeShapeInShape data-props='{ "inner": { "type": "circle", "shape": { "radius": { "value": 70, "label": { "text": "7 ft", "background": "none", "show": true }, "color": "black", "angle": 90 }, "show_center": true, "color": "#FFFFFF", "border_color": "#080808" } }, "outer": { "type": "circle", "shape": { "radius": { "value": 100, "label": { "text": "10 ft", "show": true }, "color": "#080808", "angle": 0 }, "show_center": true, "color": "#D8D8DF", "border_color": "#080808" } }}'></CompositeShapeInShape ><p>What is the area of the shaded region?</br><highlight data-color="#666" data-style="italic">Use `3.14` for 𝛑</highlight></p>