Question

two adjacent angles in a straight line are in 3:4 find the measurement of each angles​

Answer 1

Answer:

The adjacent angles on a straight line are in the ratio of 5:4.

Let the adjacent angles be 5x and 4x.

Now, 5x+4x=180

o

...{ Since adjacent angles on a straight line =180

o

}

⇒9x=180

⇒x=

9

180

⇒x=20

The adjacent angles are as follows:

5x=5×20=100

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& 4x=4×20=80

o

.

Answer 2

Step-by-step explanation:

The adjacent anes are in ratio 3:4

The angles will be 3x and 4x

3x+4x=180

7x=180

X=180/7=25.7

The angles will be 77.1 and102. 9