Question

Please solve this

1. In Fig. 6.31, if PO IST, POR = 110 andRST=130 find QRS. P Q Hint : Draw a line parallel to ST through 110


2. In Fig. 6.32, if AB CD, 2 APQ = 50° and ZPRD=127", findx and

3 "In Fig. 624, it POURS. 2 MXQ=135 and MYR=40. find XMY

4 In Fig. 6.28, find the values of x and y and then show that ABCD

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Answer 1

Answer:

1. answer is 50

2. see, angle prq is 53 and x is 50 and y is 77

3. angle mys is 140 , and mxp is 45 so xmy is 100

x is 130 and y is also 130 and therefore ab is parallel to cd