Answer: Similar with coordinates A’ (8, -12), B’ (4, -16) and C’ (-20, 8)
Step-by-step explanation:
Since the size of the triangle changes they cannot be congruent.
Assuming the centre of dilation (enlargement) is (0, 0) then just double the coordinates of each point
Answer:
The factored form of this would be 16(4b - c)
Step-by-step explanation:
In order to find this, look for the greatest common factor of 16 and 64. You can do this by listing out their factors. Once this is done and we identify 16 as the GCF, we can then put that on the outside of the parenthesis and divide all the terms inside by that number.
Answer:
i think the answer is 25q - 5 / 4
slope 1 = 2-3 /1- -1 = -1/2 Change in A & B
slope 2 = -1-2 / -3 -1 = 3/4 Change in B & C
slope 3 = 3 - -1 / -1 - -3 = 2 Change in A & C
since slope 1 is a negative reciprocal of slope 3
the triangle is a right triangle