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4 years ago

The area of a triangle is 60 square feet the length of the base is 12 feet find the height of the triangle

Mathematics

2 answers:

valina [46]4 years ago

7 0

Answer:

Step-by-step explanation:

The area of a triangle = 60 square feet

$\frac{1}{2}*base*height=60\\\\\frac{1}{2}*12*height=60\\\\height=\frac{60*2}{12}\\\\=5*2\\\\=10feet$

DochEvi [55]4 years ago

5 0

Answer:

10 feet.

Step-by-step explanation:

The formula for the area of a triangle is A=1/2bh

where A is the area B is the base and H is the height.

The area is 60 and the base is 12 so the formula will become

60=1/2*12*h

60=6*h

by dividing both ends by 6

10=h

the height of the triangle is 10.

I hope this helps :)

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According to the statement, $f (x) = \frac{20}{\sqrt{x}}$ and $P_{2}(x) = 20 - 10 (x-1) + 7.5 (x-1) ^ 2$ . Based on these definitions, at $x=0.8$ produce:

$f (0.8) = \frac{20}{\sqrt {0.8}} = 22.3607$ . On the other hand, you have to:

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