Question

find the value of x in given figure .​

Answer 1

Answer:

it is 340 degree

Step-by-step explanation:

hope you have understand

Answer 2

Answer:

X = 63

Step-by-step explanation:

angle PQR + PRQ + QPR =180 degree

(angle sum of triangle)

angle PQR = 126 + angle QPR = 180

(linear pair)

126 + P = 180

P = 180 - 126

P = 54

to find x

angle PQR + PRQ + QPR =180 degree

(angle sum of triangle)

X + X + 54 = 180

2X + 54 = 180

2X = 180 - 54

2X = 126

X = 126 / 2

X = 63

To Check

PQR + PRQ + RPQ = 180

63 + 63 + 54 = 180

126 + 54 = 180

180 = 180

Therefore x = 63