Question

So I need help because I'm honestly confused.This is like half of my math grade.How do you find the area of your shapes?

(Triangle,Circles,Rectangles,Square,Polygon,Trapezoid) etc.

Answer 1

Answer:

u do lenght x width.

Step-by-step explanation:

Example: one side of a square is 5 which is the length and the top sidw is 5. Times those together. Length (side to side) and width (up and down)

Answer 2

Answer:

Area of Triangle: $\frac{1}{2}$bh

Area of Circle: $\pi r^{2}$

Area of Rectangle: l×w

Area of Square: $a^{2}$

Area of Polygon: $\frac{1}{2}Pa$

Area of Trapezoid: $\frac{(a+b)}{2}$×h

Step-by-step explanation: