Any angle A[anything]B will have measure 90°.
The angle BWD cannot be determined from information shown here.
You simply divide 32 ÷ 4 = 8, for problem A
Answer:
x = 11
Step-by-step explanation:
Using Secants ad Segments Theorem we can say;
(x + 7) (7) = (15 + 6) (6)
7x + 49 = (21) (6)
7x + 49 = 126
7x = 77
x = 11
Hope this helps!