Question

I will mark Brainliest What is the value of X one number is 78 https://static.k12.com/nextgen_media/assets/8124481-NG_IMB_SemB_ST_Pt1_DP157_261_005_01.png

Answer 1

You have two crossed lines. They form a total of 4 angles. The x and 78 are straight across from each other. When that happens, the two angles are labeled as vertically opposite angles. 

Vertically opposite angles are always equal

x = 78 <<<<<<<< answer

Answer 2

The right answer should be 78