If (2x-5)° and (3x+10)° are supplementary angles, then find x.
Answers
Answered by
1
Answer:
folow me plz
Step-by-step explanation:
what your qou
Answered by
0
Answer:
-15
Step-by-step explanation:
SINCE BOTH ARE SUPPLEMENTARY ANGLES THERFORE THIER SUM IS 180.
WHCIH IMPLIES THAT THEY ARE EQUAL
2x-5=3x+10
2x-3x=5+10
-x=15
therfore answer is -15 , mark me brainlist if you want
Similar questions