Answer: The length of
is 30.
Step-by-step explanation:
-According to the figure, Δ
is congruent to Δ
.
So, if the length of
is 30, then the length of
is also 30, because
.
Answer:
(x-3)^2+(y+6)^2=41
Step-by-step explanation:
Answer:


Step-by-step explanation:
Answer:
8n + 8
Step-by-step explanation:
We already know that n is the unknown number. Product means multiplying, so you multiply 8 by the unknown number. More than means adding, so you add 8 to the product of 8n.