Hey can someone pls help me? I’m confused. It says “find the value of x using complementary angels.”

Hey Can Someone Pls Help Me Im Confused It Says Find The Value Of X Using Complementary Angels class=

Answer :

Answer:

x = 9    if there is any confusion, please ask questions

Step-by-step explanation:

so in math, a complementary angle is when two angles add up to 90 degrees.

to find this, you have to do 90-81

90 - 81 = 9