Math, asked by adityamcu, 1 year ago

the complimentary angle of (90 - 3x ) degree is. options (a) 3×-90 (b) 180-3× (c) 3×. (d) 2× the correct answer is (c) 3× but how​

Answers

Answered by vishwamathacker
1

complimentary angles sum up to 90 degrre so

if 90 -3x is the angle then 3x is conplimemtary

option c

adityamcu: i can't undersrand
vishwamathacker: see we have to find complimentary angle i.e the sum of 90-3x and the answer will be 90 so now its obvious that 90-3x +3x =90so option c 3x
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