Answer:
A. 1
Step-by-step explanation:
<em>Scale Factor:</em>
<em>The scale factor is the number you multiply the length of a side of the first triangle to get the length of the corresponding side of the other triangle.</em>
Every side that measures 5 in triangle ABC has a corresponding side in triangle DEF that also measures 5. In this case 5 * 1 = 5, so the scale factor is 1.
Answer: A. 1
Answer:2 inches
Step-by-step explanation:
8/2= 4
8 + 4= 12
12/6= 2
6m x 2=12
1inch x 2=2inches
Answer:
Step-by-step explanation:
Use the Law of Cosines to find the length of the third edge:
<em>Solving for Angles</em>
Use towards the end or you will throw your result off!
<em>Solving for Edges</em>
Take the <em>square root</em> of the final result or it will be thrown off!
Let us get to wourk:
I am joyous to assist you at any time.
Answer:
6x, 2x + 4, 5y + 11
Step-by-step explanation:
x + x + x + 2x + x = 6x
(x + 2) + (x + 2) = 2x + 4
y + y + y + y + 10 + y + 1 = 5y + 11
5+2 = 7
Add 5 more (1 more magazine) and the total amount equals 12
So.. bought 2 erasers