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Arlecino [84]
3 years ago
11

Four of the angle of a Pentagon are 70°,90°,100° and 145°. What is the side of a fifth angle?​

Mathematics
1 answer:
dezoksy [38]3 years ago
6 0

Answer: 135°

Step-by-step explanation:

The sum of the angles in a pentagon is equal to 540°, and the sum of the first four angles is 405°.

70 + 90 + 100 + 145 = 405

540 - 405 = 135

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What is 8 more than twice the sum of a number and 3 is the same as -6?
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I hope this helps!
8 0
3 years ago
Kevin and Jill wrote two different functions that have the same rate of change. Jill’s function has a y-intercept that is 2 less
Art [367]

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<h3>Linear equation</h3>

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the rate of change (slope) and b is the y intercept.

Using the points (0, 1) and (2, 7), hence for Kevin:

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Jill function is:

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Find out more on Linear equation at: brainly.com/question/13763238

8 0
2 years ago
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