Ok so first you move them together so:
9x-3x=-36
6x=-36
x=
Then divide to get: -6
Your answer would be A
9x-3x=-36
6x=-36
x=
Then divide to get: -6
Your answer would be A
The number of lines of reflection about which the combined figure can reflect onto itself is ____
1 answer:
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Answer:
7
Step-by-step explanation:
hi , you can see here we have a rectangle without a triangle :
area rectangle - area triangle = area of the shape
Area of the triangle= L x l
=4 x 2
=8
Area of the triangle =
=
=1
So we do : 8 - 1 = 7
I hope it is gonna be helpful,
have a nice day.