Question

find X in the following figure ​

Answer 1

Answer:

X Value is 17

Step-by-step explanation:

Sum Of All Interior Angles of a triangle is equal to 180⁰

<P + <Q + <R = 180⁰

45⁰ + (3x+16)⁰ + 68⁰ = 180⁰

3x + 129⁰ = 180⁰

3x = 51

x = 17

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Answer 2

Answer:

ans is 17°

Step-by-step explanation:

∆p + ∆q + ∆r = 180°

45° + ( 3x + 16° ) + 68° = 180°

45°+ 68° + 16° + 3 x = 180°

129°+ 3 X = 180°

3 x = 180° - 129°

3 x = 51°

x = 50/ 3

x = 17°