Answer: 563.75
Step-by-step explanation:451+112.75=563.75
20:20 since the number of boy is even to the girls
Answer:
the height
Step-by-step explanation:
Answer:
85° = ∠x {corresponding angles}
∠x = ∠1 {vertically opp. angles}
And, ∠2 + 103° = 180° ( co-interior angles)
∠2 = 180° - 103°
∠2 = 77°
Now, m∠1 + m∠2 = 85° + 77°
= 162°
Hemce, option A. is the right answer.