Since a is supplementary to b, their sum is 180*.
m55+b=180
-55 -55
b=125*
Answer:
1. Dilate ΔABE by a factor of 2/5 to make ΔA'B'E'
2. Translate A' to Q
Step-by-step explanation:
We notice the triangles have the same orientation, so no reflection or rotation is involved. The desired mapping can be accomplished by dilation and translation:
1. Dilate ΔABE by a factor of 2/5 to make ΔA'B'E'
2. Translate A' to Q
The result will be that ΔA"B"E" will lie on top of ΔQRT, as required.
Answer:
There are two sets of degrees going in opposite directions along an arc. The top of the arc shows degrees from 0º to 180º from left to right. The bottom of the arc shows degrees from 180º to 0º from left to right. The smallest "tick marks" along the edge of the protractor represent 1º intervals.
Step-by-step explanation:
Answer:
Blue = y+2 = 3
Red = y+2x = 3
Step-by-step explanation:
<span>Step 1: 0.008 = 8⁄1000</span>
<span>Step 2: Simplify 8⁄1000 = 1⁄125</span><span> </span>
