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Byju's Answer
Standard IX
Mathematics
Angles and Types of Angles
Find the supp...
Question
Find the supplementary angle of
87
∘
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Solution
Let
x
be the supplementary angle of
87
°
Two angles are called supplementary when their measures add up to $
180$ degrees
.
Therefore,
⇒
x
+
87
°
=
180
°
⇒
x
=
180
°
−
87
°
=
93
°
Hence the supplementary angle of
87
°
is
93
°
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Similar questions
Q.
Find the measure of complementary and supplementary angles and fill the table:
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Measure of its complementary angle
Measure of its supplementary angle
(1)
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(3)
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(4)
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(5)
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(7)
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(8)
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