Answer:
∠7=22°
Step-by-step explanation:
∠2 and ∠7 are supplementary angles, meaning they add to 90°.
∠2+∠7=90°
substitute ∠2
68°+∠7=90°
Answer: 10
Step-by-step explanation: you have to simplify for it to equal 10
926/71 = 13 Remainder 3
i think options are incorrect
x is 20 here
you can verify by putting value
