Math, asked by sayanimondal2009, 1 month ago

FIND THE UNKNOW ANGLES IN THE GIVEN TRIANGLES

PLS URGENT SOLVE THE ANSWER FAST PLS FAST

GIVE THE CORRECT ANSWER PLS​

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Answers

Answered by shahikritika090
0

Answer:

P = 60°

x = 70°

y = 50°

Step-by-step explanation:

two line are parallel cut by third line

angle P= 60° by parallel theorem

130° + q= 180° ( sum of straight line angle is equal to 180°)

q = 50°

then ,

p+ x+ 50 = 180 ( by traingle theorem)

60° + x + 50° = 180°

x + 110° = 180°

x = 180° - 110°

x = 70°

again , we know sum of all angle made on straight line is equal to 180°

then ,

60° + x + y = 180°. ( put the value of x )

60° + 70°+y = 180°

130° + y = 180°

y = 180° - 130°

y = 50°

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