Question

please answer this question​

Answer 1

Answer:

70

Step-by-step explanation:

there is right angle.

hence 90= x+20

x=90-20

x=70

Answer 2

Answer:

70 degrees

Step-by-step explanation:

from the given data it is known that a right angle

a right angle has 90 degrees

so that to find x

90 = x + 20

90 - 20 = x

70 = x

therefore, x = 70 degrees