To find the area of the stained glass window hanging, we use the formula for the area of a triangle: A = 1/2 x base x height.
In this case, the dimensions given are:
Base = 10 in
Height = 18 in
A = 1/2 x 10 x 18
A = 90 in^2
Therefore, the area of the stained glass window hanging is 90 in^2.
A boutique sells stained glass window hangings. What is the area of this window hanging? (10 in, 18 in, 5 in)
90 in.2
90 in. squared
95 in.2
95 in. squared
70 in.2
70 in. squared
50 in.2
1 answer
1 answer