Math, asked by sailajamadhurima, 5 months ago

In A XYZ if XY = XZ and Y = 2x + 7 and Z = 45°, then the value of x'is
b) 18°
d) 20
a) 17°
c) 19°

Answers

Answered by rinasingh13

2

Answer:

2x+7=45

2x=45-7=38

x=38÷2

x=19°

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