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A triangle scarf has an area of ​​70 square inches. The height of the triangle is 8 inches. Write and solve an equation to find the length of the base of the triangle.

A parallelogram-shaped window has an area of ​​18 1/3 square feet. The height of the window is 3 feet. What is the length of the base of the window?

Respuesta :

saraalvi00

Answer:

Step-by-step explanation:

as Area of triangle is=1/2 base*height

Given

area=70

height=h=8

base lenght=?

put values in above formula for unkown

70=1/2 (8*b)

70=4*b

b=70/4

b=17.5 units