Answer:
multiplication, so d, 2 x 3
Step-by-step explanation:
remember... PEMDAS!!
Answer:
10 sides.
Step-by-step explanation:
In geometry, a decagon is a ten-sided polygon or 10-gon. The total sum of the interior angles of a simple decagon is 1440°. A self-intersecting regular decagon is known as a decagram.
What is a composite number between 60 and 100? The answer is 62
X=5, y=-4
(5,-4)
do you need the work?
Answer:
Y = 60 degrees and X = 12
Step-by-step explanation:
x+3 and 15 are congruent so x+3 = 15, 12+3 = 15 therefore x = 12
y = 60 vertically opposite angles are equal. :D
