Question

Complement of 72° 40' = (90°-72° 40') =17° 20'. how​

Answer 1

Answer:

Complement of 72° 40' = (90°-72° 40') =17° 20'. x = 1/5 (180 – x )⇒ 5x = 180 – x ⇒ 6x = 180 ⇒ x = 30°.

Step-by-step explanation:

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Answer 2

Answer:

No it is wrong

Step-by-step explanation:

It will be 72 °+ X = 90

Which will give X = 18

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Or than Complement of 72° 40' = (90°-72° 40') =17° 20'. x = 1/5 (180 – x )⇒ 5x = 180 – x ⇒ 6x = 180 ⇒ x = 30°. Hope it will help you please mark it as brilliant and follow me....... Plz upper answers is copy of my