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never [62]
4 years ago
15

Triangle XYZ is isosceles. Angle Y measures a°. What expression represents the measure of angle X?

Mathematics
2 answers:
Leno4ka [110]4 years ago
5 0

Answer:

The answer is D.) 180-2a

Step-by-step explanation:


Nata [24]4 years ago
4 0
An isosceles triangle has two sides equal and two angles equal. It is given in the problem that ∠Y is equal to a². We can solve for the remaining angles and the solution is shown below:
180°=∠X+∠Y+∠Z
180°=∠X+a° +∠Z
180°-a°-∠Z=∠X
If ∠Z is the same with ∠Y, then ∠X is equal to 180°-2a°.
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Please help solve this question
sineoko [7]
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8 0
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Read 2 more answers
PLEASE ANSWER: find the slope of the line through each pair of points. (1,6) and (8,-1)
vekshin1

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Step-by-step explanation:

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