Nisha likes to make small rectangular paintings of cats. One of her paintings has an area of 33cm2 and a width of 721cm.What is the height of this painting?cm
Q. Nisha likes to make small rectangular paintings of cats. One of her paintings has an area of 33cm2 and a width of 721cm.What is the height of this painting?cm
Identify Formula: Identify the formula for the area of a rectangle.The area A of a rectangle is given by the formula A=width(w)×height(h).A=w×h
Given Values: Given values for the area and width.The area A of Nisha's painting is 33cm2, and the width w is 7.5cm (since 721cm is the same as 7.5cm.)
Solve for Height: Solve for the height h using the area formula.Substitute the given values into the area formula and solve for height h.33cm2=7.5cm×h
Divide and Isolate: Divide both sides of the equation by the width to isolate the height. h=7.5cm33cm2
Perform Division: Perform the division to find the height. h=4.4cm
More problems from Pythagorean Theorem and its converse