Answer:
You can prove that a triangle is isosceles by checking if the figure has two congruent sides. If it has two congruent sides then that figure is isosceles.
Answer:
4(x^2+5) that's ur answer I did it in 2 steps
Step-by-step explanation:
Subtract 27-7 and u get 4x^2+20.
Now factor and u get 4(x^2+5)
Answer:
24"
Step-by-step explanation:
Volume of a rectangular prism is V=lwh
l=8, w=6, and h=1/2 or 0.5
multiply 8x6 which is 48
divide by 2, or multiply by 1/2
and you get 24
<em>Have a great day to you!! :)</em>
Answer: Parallel lines are marked with "feathers". Notice how they appear assets: the lines with one feather are parallels, and the lines with two feathers are parallel. A "box" at the point of intersection indicates the lines are perpendicular.
I found this on the web, maybe it will help you. Sorry if you still don't understand.
