Question

Using small pieces of construction paper, Sara makes a collage in the shape of a circle for art class. The diameter of the collage is 8
inches. What is the area of the collage?

Answer 1

• Diameter=d=8in

.We know

$\\ \sf\longmapsto Area=\dfrac{πd^2}{4}$

$\\ \sf\longmapsto Area=\dfrac{3.14(8)^2}{4}$

$\\ \sf\longmapsto Area=\dfrac{3.14(64)}{4}$

$\\ \sf\longmapsto Area=3.14(16)$

$\\ \sf\longmapsto Area=50.24m^2$