thatrandompersonigue thatrandompersonigue
  • 02-05-2022
  • Mathematics
contestada

Find the missing dimension of the triangle.
Area = 30 mm squared
6 mm = height
b = mm

Respuesta :

jimrgrant1 jimrgrant1
  • 02-05-2022

Answer:

b = 10 mm

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 height )

given A = 30 and h = 6 , then

[tex]\frac{1}{2}[/tex]b × 6 = 30 , that is

3b = 30 ( divide both sides by 3 )

b = 10

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