Question

give me the answer of these two question ​

Answer 1

Step-by-step explanation:

7) two adjacent angles of parallelogram =180

taking the multiple as x

3x+2x=180

5x=180

x=180/5

x=36

angle 1= 36*2=72

angle 2= 36*3= 108

8) angle QRZ = angle Z ( alternate angles)

angle QRZ = 1/2 of angle R as diagnol divides and angle into two equal halves

126/2=QRZ

63=QRZ

Angle Z = angle QRZ = 63

Now, we know that opp angles of a rhombus are equal and sum of all angles is 360

So,

126+126+x=360 ( Here x = sum of other two angles)

252+x=360

x=360- 252= 108

Here we get that angle S and Q = 108

angle S = 108 /2 = 54

Angle Y = X = 54/2 = 27

Hope it was helpful for u

Answer 2

Answer:

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