Find Missing Angle Quiz

8 questions

Preview student experience

#1 of 8: Mild

Find missing angle

What is the value of `x`?<UiTriangleV2 data-props='{ "options": { "cell_size": 15, "rows": 16, "columns": 8, "padding": 1, "yOffset": -1.5, "xOffset": -5 }, "scale_factor": 8, "rotation_angle": 160, "vertex": { "top": { "label": "", "angle": 20 }, "left": { "label": "", "angle": 80, "labelYOffset": 1 }, "right": { "label": "", "angle": 80 } }, "sides": { "base": {}, "left": {}, "right": {} }, "arcs": [ { "position": "top", "labelXOffset": -15, "labelYOffset": -30, "label": "20°" }, { "position": "right", "labelXOffset": -15, "labelYOffset": -5, "label": "80°" }, { "position": "left", "labelYOffset": -15, "labelXOffset": 10, "label": "x°" } ], "background_color": "white", "border_color": "black"}'></UiTriangleV2>

#2 of 8: Mild

Find missing angle

What is the value of `x`?<UiTriangleV2 data-props='{ "options": { "cell_size": 15, "rows": 9, "columns": 9, "padding": 2.5, "yOffset": -0.1, "xOffset": -4.8 }, "scale_factor": 10, "rotation_angle": 45, "vertex": { "top": { "label": "", "angle": 122 }, "left": { "label": "", "angle": 36, "labelYOffset": 1 }, "right": { "label": "", "angle": 22 } }, "sides": { "base": {}, "left": {}, "right": {} }, "arcs": [ { "position": "top", "labelXOffset": 19, "labelYOffset": -16, "label": "x°" }, { "position": "right", "labelXOffset": -9, "labelYOffset": -18, "label": "22°" }, { "position": "left", "labelYOffset": 3, "labelXOffset": 10, "label": "36°" } ], "background_color": "white", "border_color": "black"}'></UiTriangleV2>

#3 of 8: Medium

Find missing angle

In a triangle, the angles measure `125°`, `25°`, and `y°`.What is the value of `y`?

#4 of 8: Medium

Find missing angle

In a triangle, the angles measure `45°`, `45°`, and `t°`.What is the value of `t`?

#5 of 8: Medium

Find missing angle

What is the value of `m`?<UiTriangleV2 data-props='{ "options": { "cell_size": 15, "rows": 10, "columns": 0, "padding": 2.7, "xOffset": 1, "yOffset": -2.8 }, "scale_factor": 7, "rotation_angle": 17, "vertex": { "top": { "label": " ", "angle": 15 }, "left": { "label": " ", "angle": 90, "labelYOffset": 1 }, "right": { "label": " ", "angle": 75 } }, "sides": { "base": {}, "left": {}, "right": {} }, "arcs": [ { "position": "top", "labelXOffset": -4, "labelYOffset": 40, "label": "m°" }, { "position": "right", "labelYOffset": 13, "labelXOffset": 12, "label": "75°" }, { "position": "left", "labelYOffset": 0, "labelXOffset": -7, "label": " ", "show_arc": true } ], "background_color": "white", "border_color": "black"}'></UiTriangleV2>

#6 of 8: Medium

Find missing angle

In a triangle, the angles measure `135°`, `25°`, and `u°`.What is the value of `u`?

#7 of 8: Spicy

Find missing angle

A right triangle has two acute angles that measure `29°` and `b°`.What is the value of `b`?

#8 of 8: Spicy

Find missing angle

A right triangle has two acute angles that measure `52°` and `r°`.What is the value of `r`?

We’ve enabled step-by-step help for this quiz

With bytelearn’s quizzes, your students receive targeted step-by-step help if they’re stuck or have questions, and you receive clear insights into their knowledge gaps.

See how it works

In 8th Grade, students are expected to understand and apply the triangle theorem to solve a different kind of problem. “Find missing angle Quiz” consist of several questions where the students are asked to find the missing angle of the given triangle by using the properties and theorems of the triangles.

&nb...

Show all

Grade 8

Triangle Theorems

8.G.A.5