Question

Which of these has the greatest area? if you can, could you use 3.14 for pi?

rhombus with side lengths: 5 inches, height: 6 inches

triangle with base length: ten inches, height: sixteen inches

circle with diameter: 5 inches

trapezoid with base lengths: 9 inches and eleven inches, height: 6 inches

Answer 1

Area of rhombus = L*H = 5*6 = 30
Area of triangle = 1/2 B*H = 10*16*1/2 = 80
Area of Circle = pi*r^2 = pi*5^2 = pi*25 = 78.5
Area of trapezoid = H * (L1+L2)/2 = 6 *(9+11)/2 = 60

So the triangle has the greatest area.

Answer 2

ooooh ok, thank you so much :3