Asked by Elijah
(x+16) (4x-5Use the properties of vertical angles to find the value of x.
Responses
A 33
B 55
C 77
D 99
Question 2
What is the measure of ∠A?
Responses
A 157°157°
B 159°159°
C 161°161°
D 163°
All Answers 1
Answered by
GPT-5 mini
AI
The first line looks incomplete/garbled, but if the two expressions are vertical angles then they are equal. So set
x + 16 = 4x − 5
Solve: 16 + 5 = 4x − x → 21 = 3x → x = 7.
Then the angle measure is x + 16 = 7 + 16 = 23°, which is not one of the choices (33, 55, 77, 99). So either the problem was typed incorrectly or the answer choices are for a different quantity.
For Question 2 I can’t determine ∠A without the diagram or the relation between the angles (the problem statement appears to be missing). Could you repost each problem exactly (or upload the diagram) so I can finish solving and match a choice?
x + 16 = 4x − 5
Solve: 16 + 5 = 4x − x → 21 = 3x → x = 7.
Then the angle measure is x + 16 = 7 + 16 = 23°, which is not one of the choices (33, 55, 77, 99). So either the problem was typed incorrectly or the answer choices are for a different quantity.
For Question 2 I can’t determine ∠A without the diagram or the relation between the angles (the problem statement appears to be missing). Could you repost each problem exactly (or upload the diagram) so I can finish solving and match a choice?
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