You have a triangle with a height of 15 cm and a base of 20 cm. What is the area of the shape?

Step-by-step explanation:

Where;

A = area

b = base

h = height

20 and 2 can be simplified.

20/2=10

2/2=1

150 cm²

Step-by-step explanation:

The formula for the area of a triangle is 1/2bh.

1/2(20)(15)

multiply to get

150 cm²

Hope this helps! Have a great rest of your day :)

what is the answer?

y=-2.5x+12.5

step-by-step explanation:

5y=2x+10

y=0.4x+2

slope=-2.5

5=-2.5*3+b

b=12.5