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2 years ago

Do i use SIN, COS, or TAN to find the missing lengths?

Mathematics

1 answer:

BaLLatris [955]2 years ago

3 0

Answer:

Step-by-step explanation:

+ Because of a right triangle, so we can find them- the missing lengths:

+ sin(40)= GH/GF

so GH = GF * sin(40) = 88* sin (40) = 56.565= GH

+ cos( 40) = FH/GF

so FH= GF *cos(40)= 88* cos(40) = 67.412= FH

Have a good day

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3 years ago

Some one help me ASAP

Marrrta [24]

Answer:

The measure of the angle ABD is:

m∠ABD = 122°

Step-by-step explanation:

Given

m∠ABC = 84°

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The given diagram shows that m∠ABD is the sum of m∠ABC and m∠CBD.

In other words,

m∠ABD = m∠ABC + m∠CBD

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2 years ago

If l = 60 inches, w = 65 inches, h = 50 inches, and t = 40 inches, counting the floor, what is the volume of the tent?

defon

Answer:

To find volume of a tent this would be your formula:

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Let me give you an example:

in the picture below

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2 years ago

I need help ASAP with this question

Ira Lisetskai [31]

$\frac{7}{10} =\frac{7*4}{10*4}=\frac{28}{40}$

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$\frac{28}{40}$

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2 years ago

your ultra-modern store is one-story round. your square footage is 31,416. What is the diameter of you store ? Area of a circle

zaharov [31]

Answer:

199.96 feet

Step-by-step explanation:

The base of the ultra-modern store is of a round shape.

The area of the base is 31416 square feet.

We have to find the diameter of the base.

Now, the area of a circle is given by $A = \pi r^{2}$

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2 years ago