sansjj533
sansjj533 sansjj533
  • 21-10-2021
  • Mathematics
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I need the answer quick pls. what is the Measure of the base of the area of the triangle is 25ft

I need the answer quick pls what is the Measure of the base of the area of the triangle is 25ft class=

Respuesta :

jimrgrant1 jimrgrant1
  • 21-10-2021

Answer:

b = 12.5 ft

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here A = 25 and h = 4 , then

[tex]\frac{1}{2}[/tex] × 4 × b = 25 , that is

2b = 25 ( divide both sides by 2 )

b = 12.5 ft

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