Answered

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Find the value of x
A.)20
B.)55
C.)70
D.)38

Find The Value Of X A20 B55 C70 D38 class=

Sagot :

SDCInfinityidn

Answer:

A.) 20

Step-by-step explanation:

These angles are complementary meaning they add up to 90°.

4x - 10 + x = 90

5x - 10 = 90

5x = 100

x = 20

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Answer:

Hello! answer: x = 20

Step-by-step explanation:

This is a complementary angle meaning it will add up to 90 degrees so...

20 × 4 = 80 80 - 10 = 70

70 + 20 = 90 therefore x = 20

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