Hello!
Supplementary angles sum up to 180°, therefore:
m∠1 + m∠2 = 180°
x - 17 + x + 83 = 180°
Combine like terms:
2x + 66 = 180°
Subtract 66 from both sides:
2x = 114°
Divide both sides by 2:
x = 57°
Find the measures of both angles using this value:
m∠1 = 57 - 17 = 40°
m∠2 = 57 + 83 = 140°
First let's show the work to prove if we are right:
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So, the answer is A) It has a value greater than 8.
Answer:
Use Desmos the Calculator
Step-by-step explanation:
Answer:
15 feet per minute.
Step-by-step explanation:
- speed = distance ÷ time
- speed = 450 feet ÷ 30 minutes
- 15 feet per minute = 450 feet ÷ 30 minutes
Answer:
sadly I'm not brainly
Step-by-step explanation: