3 years ago

PLEASE HELP!!! FIND X IN THE DIAGRAM PROVIDED!! WILL GIVE BRIAIN!!

Mathematics

2 answers:

Softa [21]3 years ago

7 0

D is your answer. Hi

iren2701 [21]3 years ago

6 0

: $\implies$ $\sf 3x⁰+45⁰+90⁰ = 180⁰$

: $\implies$ $\sf 3x⁰+135⁰ = 180⁰$

: $\implies$ $\sf 3x⁰ = 45⁰$

: $\implies$ $\sf x = \dfrac{45}{3}$

: $\implies$ $\sf x = 15⁰$

hence, last option is right

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