Answer:1 and 4
Step-by-step explanation:
(1/9)^-2
=(9/1)^2
=81/1
=81
Answer:
$43.40
Step-by-step explanation:
You need to multiply the four numbers and then takeway
Answer:
none of these triangles are similar
Step-by-step explanation:
for a triangle to be similar, they have to have the same angle measures
