Answer:
<E ≅ <A
Step-by-step explanation:
Given that <D is mapped onto <B during translation, the size of ∆CDE will only increase to give ∆CBA, as it is dilated. However, the shape remains the same. Length increases both angles remain the same.
Translation preserves measure of angles.
Therefore, the statement that is true is
<E ≅ <A, since translation maps <D unto <B
Answer: x= 1.4 or x=7/5
Step-by-step explanation:
2(5x)=14
Divide both sides by 2
5x=7
divide again this time both sides by 5 to solve for x
x=7/5 or 1.4 as a decimal
The solution for given linear equation systems is (3,-4).
Option: C
<u>Step-by-step explanation:</u>
The given equations are 5x+3y=3 and x+y= -1.
Let us isolate x value from equation 5x+3y=3.
5x = 3-3y.
.
Substitute this x value in equation x+y= -1.
.
After taking LCM for the denominator,
.
3-3y+5y=-5.
2y=-8.
y=-4.
For substitute the y value.
.
.
.
x=3.
∴ The solution is (3,-4).
Answer:
28
Step-by-step explanation:
2x3x2x2=28 the permiter is the area around the shape like lenght witdth and heght
107.1 is the answer and it’s not rounded I use a calculator