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3 years ago

Find the measure of x(HEELP) A.180 B.109 C.135 D.116 C.120

Mathematics

2 answers:

Thepotemich [5.8K]3 years ago

8 0

Answer:

x = 109

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the opposite angles in the triangle

x = 45+64

x =109

Travka [436]3 years ago

4 0

Answer: B. 109 degrees

Step-by-step explanation:

The two remote interior angles add up to the exterior angle which means if you add the two measures you will get x.

64 + 45 = 109

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satela [25.4K]

Answer:

x = 4

Step-by-step explanation:

By property of intersecting secants outside of circle.

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Calculate the value of (-18) (-3)

BARSIC [14]

The answer to this is 54. Hope this helps

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Marrrta [24]

<h2>It is an obtuse angle.</h2>

Step-by-step explanation:

Obtuse: An obtuse angle is an angle more than $90^\circ$ but less than $180^\circ$ .

Example : $110^\circ$ , $135^\circ$ etc.

Acute : An acute angle is an angle less than $90^\circ$

Example : $30^\circ$ , $45^\circ$ etc.

Straight : A straight angle is $180^\circ$ .

Right: A right angle is $90^\circ$ .

Since the angle is more than $90^\circ$ but less than $180^\circ$ . So, it is an obtuse angle.

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4 years ago

Find x (the answer is a decimal) Picture posted below.

Anettt [7]

Answer:

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3 years ago

Which equation is true when the value of "y" is 3 ? PLEASE HELP. NO LINKS! A: 2y -3 =6

vesna_86 [32]

<h3>Answer: Choice C) 11y+4 = 37</h3>

Explanation:

If we replaced y with 3 in choice A, then we get

2y-3 = 6

2(3)-3 = 6

6-3 = 6

3 = 6

which is a false statement. So choice A's solution is not y = 3. We can cross choice A off the list. The same applies with choices B and D as well.

Choice C is the answer because,

11y+4 = 37

11(3)+4 = 37

33+4 = 37

37 = 37

which is true. This confirms choice C.

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3 years ago