Answer:
66
Step-by-step explanation:
angle 1 and 4 are supplementary so the 2 added together equal 180. 180-124=56.
The sum of the triangles angles equal 180
180-56-58=66 which is the value of angle 2
Both 38 and 58 are even so they both can be divided by 2,
38/58
19/29
that is in the simplest form
The answer is 9 shown below a b c triangle shown below ⬇️
Answer:
x = 11 cos 22 = 11 * .927 = 10.2
Answer:
D
Step-by-step explanation:
Because A isn' at all right and B, and C equal the same but D = 36 So the sides are 18 each side.