Question

Preliminaries: write the formula for the area of the following shapes: a. Square = b. Triangle = c. Rectangle = d. Circle = e. Trapezoid =

Answer 1

a. square

`A=S^2`

b. triangle

`A=(1)/(2)bh`

c. rectangle

`A=LW`

d. circle

`A=\pi\cdot r^2`

e. trapezoid

`A=(1)/(2)(B+b)\cdot h`