1.

Write the complementary and supplementary angles of 87°​

Answer»

Answer:

Let x be the supplementary ANGLE of 87°.

As we know that supplementary angles equal 180 degrees.

Therefore,

x+87°=180°

⇒x=180°−87°=93°

Hence the supplementary angle of 87° is 93°.

Step-by-step explanation: The COMPLEMENT of 87° is the angle that when ADDED to 87° forms a RIGHT angle (90°



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