Answer:
C
Step-by-step explanation:
Find the missing angles using either the triangle sum theorem (a2+b2=c2) or inverse trigonometric ratios
option A is correct answer friend
Bh + hr = 25
you can factor out an h from the left side of your equation:
h(b + r) = 25 ... divide both sides by h
b + r = (25/h) ... subtract r
b = (25/h) - r
