X is a variable, a variable you have to divide to cancel out
Perimeter is adding all the outside dimensions. The left side of the shoae is a rectangle, so the bottom line is the same as the top line, 10 feet.
Perimeter = 8 + 10 + 8.9 + 10 + 4 = 40.9 ft.
The formula for the area of a triangle is base*height/2. So lets input the number.
15*40=600/2=300 cm2
Answer:
7.5
Step-by-step explanation:
cant u just g oogle it?
