a dilation with a scale factor of 4, is multiplication by 4 each side, so we need the measure of the side CD and then multiply by 4 to find C'D'
we can notice tht length of CD, is 3 squares,multiplying by 4 the new length is 3x4= 1 2 squares
Answer:
30
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
The answer is A =80 because when u add 46+32 =78 and 78 round to the nearest ten is 80
