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Vikentia [17]
3 years ago
7

Can someone help me solve for x and show the work please

Mathematics
1 answer:
Elden [556K]3 years ago
7 0

Answer:

D. -10

Step-by-step explanation:

The sum of a triangle = 180°, therefore,

64° + 63° + x + 63 = 180°

Add like terms

x + 190° = 180°

Subtract 190 from each side

x + 190 - 190 = 180 - 190

x = -10

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<h3>What is the values for x and y ?</h3>

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