One arc is shown as 110 deg.
The arc intersected by the 90-deg angle measure 90 deg.
110 + 90 = 200
360 - 200 = 160
That means the upper arc is 160 deg.
The angle made between a chord and a tangent is half the measure ofthe arc intersected by the chord.
b = 160/2 = 80
Answer: b = 80
Answer:
Push-Ups: 15, 30, 45, 60, 75
Sit-Ups: 30, 60, 90, 120, 150
Step-by-step explanation:
Multiply the number of push-ups by 2 to find the number of sit-ups.
Option B:
The solution to the given inequality is x ≤ 8.
Solution:
Step 1: Given expression is the inequality.
9x ≤ 72
Step 2: To find the solution to the inequality:
9x ≤ 72
Step 3: Divide by 9 on both sides of the inequality.

Step 4: The solution is x ≤ 8
The solution to the given inequality is x ≤ 8.
Hence Option B is the correct answer.
I'm not exactly sure what you're asking but <em />I'll give it a go.
A = x -6
Answer: 38° and 52°
Steps:
x + 38° = 90°
x = 90° - 38°
x = 52°
90° - 52° = 38°