Question

In the adjacent diagram x:y = 5:4, Find the values of x, y, z and w.​

Answer 1

X = 50 , Y = 40 , W = 140 Z = 40

Step-by-step explanation:

We can see X and Y is stand at 90 degree angle

Let X and Y be 5x and 4x

So , 5x + 4x = 90

9x = 90

X = 90/9

X = 10

hence , X = 50 and Y = 40

we can see Y and w stand at a straight line

put the value of Y = 40

So , 40 + W = 180

W = 180 - 40

W = 140

We can see W and Z also stand in a straight line

Put the value of W = 140

so , W + Z = 180

140 + Z = 180

Z = 180 - 140

Z = 40

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