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2 years ago

What’s the answer to

Mathematics

1 answer:

Roman55 [17]2 years ago

8 0

Hint: the sum of the angles is equal to 180 in a triangle. could you make an equation to use that?

3x+13, 7x+2, and 75 are the three angle values. They will sum up to 180.

Steps:

We set the equation to:

3x+13+7x+2+75=180

We can combine some terms

10x+90=180

Then, we isolate x

10x=90

And we divide by 10

x=9

Great! but we are not done yet. We want the measure of angle A, so we need to plug x back into the equation for angle a

3(9)+13

Multiply

27+13

Add

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3 years ago

What is –36° converted to radians?

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3 years ago

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Answer:

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Step-by-step explanation:

we have:

5(2f - 6g)

we apply distributive property:

5(2f - 6g)

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