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Semenov [28]
3 years ago
12

Angles a and b are supplementary how would you fix value of x

Mathematics
1 answer:
kotykmax [81]3 years ago
5 0

Answer: 180 = 30 + (x + 60)

Step-by-step explanation: Supplementary means that the angles add together to 180 degrees. This equations shows that angle A (30 degrees) plus angle B (x + 60) equal 180. If you solve the equation you will find that angle B is equal to 150 degrees, and that x = 90.

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GalinKa [24]

the Answer is:

3/4x + 1/4

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3 years ago
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Which of the four triangles was formed by a translation of Triangle ABC?
jek_recluse [69]

Answer:

The 4th triangle was translated.

Step-by-step explanation:

It was moved but it was not rotated, reflected, or increased in size.

Hope this helps!

<em>Please consider marking as brainliest!</em>

7 0
3 years ago
Three quadrilaterals exist such that GHJK ≅ ASDF and GHJK ≅ VBNM.
erik [133]

Among the congruent quadrilaterals, the segment that must also measure 3 cm is: A. A F.

<h3>What are Congruent Quadrilaterals?</h3>

Congruent quadrilaterals have corresponding congruent angles and sides.

Given that, GHJK ≅ ASDF and GHJK ≅ VBNM, it means that all corresponding sides and angles are equal to each other.

MV corresponds to KG and A F. If MV = 3 cm, then one segment that must measure 3 cm is:

A. A F

Learn more about congruent quadrilaterals on:

brainly.com/question/7244956

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6 0
2 years ago
5. Trista has of a yard of ribbon to use for making decorative frames. If one frame used
Lunna [17]
0 yards remaining if she used one yard
5 0
3 years ago
Craig collects coins. He collected a total of 225 coins. If 88% of coins he collected were foreign, how many other coins did he
agasfer [191]

Answer:

27

Step-by-step explanation:

In this case we associate in total value from 225 to 100%, and they tell us that foreign currencies represent 88%, therefore, in quantity this would be:

225 * 88/100

198

The rest of the coins would then refer to the other coins I collect, which would be:

225 - 198 = 27

That is, 27 coins are the remaining coins.

5 0
3 years ago
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