<u>Parallelogram</u>
Answer:
solution given:
properties of parallelogram:
- diagonal bisect each other
- diagonal are CONGRUENT
- at least two pair of opposite sides are CONGRUENT
- the diagonal are not perpendicular.
P.S: Your question is incomplete. Please consider attaching a picture to your question.
Answer:
Step-by-step explanation:
<u>We know that:</u>
- Side lengths of rectangular prism: 2 in, 5 in, and 6 in.
- Surface area = Area of all faces
<u>Solution:</u>
- Surface area = 2(6 x 2) + 2(5 x 2) + 2(6 x 5)
- => Surface area = 2(12) + 2(10) + 2(30)
- => Surface area = 24 + 20 + 60
- => Surface area = 104 in.
Hence, the surface area of the rectangular prism is 104 in.
Answer:
-8, -4, 2
Step-by-step explanation:
-8, -4, 2
<span>The steps for using a compass and straightedge to construct an equilateral triangle are as follows:
1. </span><span>Construct a circle with point E as the center and a circle with point F as the center with each circle having radius EF
2. </span><span>Construct line EF
3. </span><span>Construct a point at one of the two intersection points of circle E and circle F and label this point G
4. </span><span>Construct line EG and line FG.</span>
Answer:
She started with $6.00.
Step-by-step explanation:
1. This problem is meant to have you work backwards from the information given. Firstly, it is important to write all the expenses and earnings she had to her weekly earnings.
Starting Amount = ?
- $0.45 (candy bar)
- $2.50 (pen)
+ $.200 (mom)
End Total = $5.05
2. With this information, this next step will be much easier. With this process, you can now use inverse operations to undo the last few equations.
Firstly, $2.00 given by her mom will be subtracted from $5.05.
Secondly, with our new total of $3.05, $2.50 from purchasing the pen will be added to this amount. This leaves you with $5.55.
Lastly, the $0.45 cents she spent with the candy bar will be added to the $5.55.
This leaves the starting amount to $6.00.
3. She started with $6.00
