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Klio2033 [76]
3 years ago
9

Find the measures of two suplametery angles if their measures are in the givin ratio 2:3

Mathematics
2 answers:
geniusboy [140]3 years ago
8 0

Answer:

Let the two supplementary angles be

we know sum of two supplementary angles is 180

2x + 3x = 180

5x = 180

x = 180/5

x = 36

2*36 = 72

3*36 = 108

Therefore the two supplementary angles are 72 and 108

Tanya [424]3 years ago
4 0

Answer:

72° and 108°

Step-by-step explanation:

2x + 3x = 180

5x = 180

x = \frac{180}{5}

x = 36

2x = 2(36) = 72

3x = 3(36) = 108

= 72° and = 108°

<h2><u><em>PLEASE MARK AS BRAINLIEST!!!!!</em></u></h2>
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Refer to the attachment

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Kaitlyh is mowing her lawn. The lawn has an area of 5,625 square feet. She can
sergiy2304 [10]

Answer:

After 5 minutes Kaitlyn have to mow 5,250 square feet of lawn.

Step-by-step explanation:

We are given the following in the question:

Total area of lawn = 5,625 square feet

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Area of lawn mowed in 5  minutes =

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3 years ago
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3 years ago
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gregori [183]

Answer:

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Step-by-step explanation:

The 2 parallel lines that surround the number are called "absolute value signs" everything inside them has an outcome of a positive number and in this case the number is 15. Like I said the number(s) inside the absolute value signs have to have a outcome of a positive number, notice in c and d there is a negative sign outside the absolute value signs. Therefore you multiply the negative seperately so, 15(-1) is -15.

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