Step-by-step explanation:
is there any pictures? or something cause if there is i would love to help you
The first one is undefined and the second one is 1/2
In a circle, the measure of an inscribed angle is half the measure of the intercepted arc.
2(4x-3.5) = 4x + 17
8x - 7 = 4x + 17
8x - 4x = 17 + 7
4x = 24
x = 24/4
x = 6
AC = 4x+17
= 4*6 + 17
= 24 +17
= 41°
Answer:
x = 44
y = 136
z = 136
Step-by-step explanation:
The angles of a triangle have to add up to 180°
54 + 82 + x = 180
136 + x = 180
x = 44
We know that y and z are vertical angles, so they have the same measurements.
Also, x and the other angle across from it are also vertical angles.
88 + 2n = 360
2n = 272
n = 136
Therefore,
x = 44
y = 136
z = 136