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PLEASEEEE HELPPPPPPPPP

PLEASEEEE HELPPPPPPPPP-example-1
User Jimson James
by
2.5k points

2 Answers

16 votes
16 votes

Answer: The difference between the angle measure is 152 degrees

Step-by-step explanation: Supplementary angles are angles that add up to 180

So if one angle is x in this case, the other will be 14x

Adding both ;

x + 14x = 180

15x = 180

x = 180/15

x = 12

The other angle is 14 * 12 = 168

The difference between the two will be;

168-12 = 156

User Afo B
by
2.9k points
26 votes
26 votes

Answer:

168

Explanation:

m<B + m<C = 180 since the angles are supplementary.

m<B = 14m<C since the measure of angle B is 14 times the measure of angle C.

m<B + m<C = 180

14m<C + m<C = 180

15m<C = 180

m<C = 180/15

m<C = 12

m<B = 14m<C = 14 × 12

m<B = 168

Answer: 168

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