What are the measures of the marked angles? a. 19 ° b. 27 ° c. 38 ° d. 90 °
3x- 8° and 2x + 1°
i litterly need the f riking answer omg ive been staying all night tryna finish this test just say the answer or smthn
and shut up oobleg or wutever ur name is
the question is 3x-8* and 2x+1
Don't be so salty non of ur bis
The answer is 19 or A.
I apologize for any confusion or frustration. However, it is important to provide all the necessary information in a question for a correct answer to be given. Thank you for providing the question again.
To solve for the measures of the marked angles:
3x - 8° = angle A
2x + 1° = angle B
We do not have enough information to solve for x or for the individual angles A and B without additional equations or information.
I apologize for any inconvenience.
To find the measures of the marked angles, we can set up an equation based on the information given:
Given:
3x - 8° (Angle A)
2x + 1° (Angle B)
To find the value of x, we can set up an equation by equating the sum of the two angles with 180° (since they form a linear pair):
Angle A + Angle B = 180°
(3x - 8°) + (2x + 1°) = 180°
Now, we can solve this equation to find x:
3x - 8° + 2x + 1° = 180°
5x - 7° = 180°
5x = 180° + 7°
5x = 187°
x = 187° / 5
x = 37.4°
Now, we can substitute the value of x back into the expressions for Angle A and Angle B to find their measures:
Angle A = 3x - 8°
Angle A = 3(37.4°) - 8°
Angle A = 112.2° - 8°
Angle A = 104.2°
Angle B = 2x + 1°
Angle B = 2(37.4°) + 1°
Angle B = 74.8° + 1°
Angle B = 75.8°
So, the measures of the marked angles are:
a. Angle A = 104.2°
b. Angle B = 75.8°