Solve for x x - 13 4x = 22 a. 1.8 b. 5 c. 7 d. 11.7

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

The multiplicative property of equality states that for real numbers a, b, c, and d, if a = b and c = d, then ac = bd. true false

I’m confused on how to work the pie charts