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Vladimir79 [104]
3 years ago
6

Find the area of a triangle with the given base and height 7ft, 2in

Mathematics
2 answers:
Alekssandra [29.7K]3 years ago
6 0

Answer:

A =  84 inches^2

Step-by-step explanation:

We know that the formula for the area of a triangle is given by

A = 1/2 b*h

Let's substitute what we know

We need the units to be the same

Convert 7 ft to inches

1 ft = 12 inches

Multiply both sides by 7

7 ft = 84 inches

A = 1/2 *84*2

A =  84 inches^2



SpyIntel [72]3 years ago
5 0
Area = base • height • 1/2

7ft = 84 in

84 • 2 = 168

168 • 1/2 (/2) = 84

Area is 84 sq in or 7 sq ft
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3 years ago
A dresser with the mirror attached is 6.28 feet tall. The difference between their heights is 1.28 feet. What are the heights of
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Answer:

Step-by-step explanation:

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2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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</span>
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