B = 12 - a
Subtract a from both sides to isolate b, and you get the answer.
Answer:
15+17
Step-by-step explanation:
169 because you have to add the angles from the inside and the firat angke is 90
Answer:
A
Step-by-step explanation:
Because of we pur all the points on the Cartesian plane and we "connect" all the points comes a rhombus
SORRY FOR MY BAD ENGLISH BUT I AM ITALIAN
Answer:
0.02, 0.152, 0.2 0.37, 0.4
Step-by-step explanation: