Answer:
x can be 42° to 21°
the value of x in this image is 38
Step-by-step explanation:
we know that the total angles of triangles are 180, so m is 180-84=96, and 180-134=46, when added we get 142, which means the last angle is 38
22.47
22.5 (simplified)
22.47 = √(8^2 + 21^2)
