Answer:
B and E
Step-by-step explanation:
perpendicular sides mean they will equal 90 degrees... so all rectangles and squares are perpendicular- a 90 degree triangle also is perpendicular. The Equatorial and the Acute triangle do not have 90 degree angles
What is the question?????
Can you please add the graph, plus the question?
Answer:
28
Step-by-step explanation:
Tan-1(8 / 15)
Answer:
(9x +12y) & (9x - 12y)
Step-by-step explanation:

Hence, dimensions of the pool are (9x + 12y) & (9x - 12y)