How do I give the complement of the following? #40^0# #18^0# #58^0#20

2 Answers
Ujjwal
Jan 19, 2018

See below

Explanation:

Complement angles are those angles which have a sum of 90°.

Thus,subtract each angle from 90° to get its complement.
One is done for you.
For angle 40°,
# 90°- 40° = 50°#

Therefore, the complement of 40° is 50°.

Jim G.
Jan 19, 2018

#50^@,72^@,32^@#

Explanation:

#• " complementary angles sum to "90^@#

#"to find the complement of a given angle subtract from 90"#

#"the complement of the given angles is therefore"#

#(90-40)^@=50^@#

#(90-18)^@=72^@#

#(90-58)^@=32^@#

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