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If the angles (2x −10)° and (x − 5)° are complementary angles, find x.

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in Mathematics by (35.7k points)

If the angles (2x −10)° and (x − 5)° are complementary angles, find x.

by (10 points)
Iss question mei jo (2x-10)° diya h..
Mujhe itna toh smjh mei aa gya ki kaise hua h yeh question but isme 10 ka use kha liya gya h
by (24.8k points)
-10 -5 becomes -15
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1 Answer

+1 vote
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Best answer

Given that, 

(2x-10)o and (x-5)o are complementary angles. 

Let x be the measured angle. 

Since the angles are complementary 

Their sum will be 90o

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