Question

find any angel such that the measure of its supplement is 10 degrees less than 3times the measure of its complement..


who will give na wrong answer I will report his answer...... and no silly question ​

Answer 1

Answer:

according to the question

X+Y=180

And X=3Y-10

Therefore

3Y-10+Y=180

Y=190/4

Y=47.5

Therefore X is 180-Y

X= 132.5

Answer 2

According to question

X + y = 180.

and

x = 3y- 10(given

so

x + 3y - 10= 180

4y = 90

y = 90/4 = 22.5

so

x + y = 180

x = 180 - 22.5

x = 167.5