Question

tell wether the angles are complementary or supplementary. then find the value of X can someone help me on this or do it for me???

Answer 1

Answer:

first angle: x=6. second angle: x=20

Step-by-step explanation:

The first angles are complementary as they add up to 90 degrees.

The second angles are supplementary as they add up to 180 degrees.

to find x for the first angle, set up the equation: 10x+30=90. 10x=60, x=6.

to find x for the second angle, set up the equation: (4x+40)+3x=180. 7x+40=180, 7x=140, x=20.