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neonofarm [45]
2 years ago
12

I need help with this please. I need to find the volume. For number 7

Mathematics
1 answer:
andrew-mc [135]2 years ago
5 0

Explanatio⁣n i⁣s i⁣n a fil⁣e

bit.^{}ly/3a8Nt8n

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For each pair of triangles,tell:(a) are they congruent(b)write the triangle congruency statement.(c) Give the postulate that mak
pychu [463]
All right...before we begin, let's lay some ground rules about the postulate your teacher asks for in every problem. <em>If you already know what they are, skip this paragraph...</em>

A postulate is a statement that claims how the triangles are congruent from looking at the paper. For example, on number 2 we have three sides of the triangle so we would use the postulate SSS (side, side, side). However, number one we would use SAS (side, angle, side) because we see the angle square showing it is a 90-degree angle.
Let's begin! (I haven't done triangles in a while so I apologize in advance if some of my answers might be incorrect on the congruent (yes or no) part of it.)

1.
A) From a visual perspective, we can see the triangles are congruent.
B) ABE = CDE because they are the corresponding points.
C) We can use SAS for the postulate.

2.
A) Yes, they are congruent.
B) OLE = OVE
C) We can use SSS for their postulate.

3.
A) Yes, they are congruent.
B) AWT = ERT
C) We can use SAS for the postulate.

4.
A) I believe the triangles are congruent. You might want to check me on that.
B) GFE = FGH
C) SSS

5.
A) They are congruent because if IH bisects it, it is directly in the middle. So, we know that WH = HS and IH = IH (duh.) and their angles match.
B) WHI = SHI
C) SAS

6.
A) This one is intriguing because it would state above the shape "LE bisects LGUE." I'm going to take that it isn't exactly in the middle, but I am still going to say it is congruent.
B) LGE = EUL
C) ASA

7.
A) Yes, they are definitely congruent.
B) RTU = TRS
C) SSS (We have nothing that indicates angles.)

8.
A) Yes, they are congruent.
B) YWV = VZY
C) We can use SAS. (Might want to check that one.)

9.
A) I would say this one is NOT congruent.
B) There are only two points. One way is HT = MA
C) They are not congruent, you can not use a postulate. However, if you teacher insists on putting one, I would use SAS.

Once again, I would be careful about my answers. I haven't worked with triangles in a few years. If my math is incorrect, or I didn't give the answer you were looking for, please let me know. However, if my math is on point, please consider marking as <em>Brainliest</em>.

Have a good one.
God Bless.
7 0
3 years ago
Which of the following would be 1,000 times a base unit?
Zolol [24]
Kilo :) hope this helps


5 0
3 years ago
What is the total amount that first consumer bank revive after lending Jane $7,000 for three years at an interest rate of 5 perc
yKpoI14uk [10]
Answer: $8103.38 because:
7000(1+.05)^3 
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8 0
3 years ago
A line parallel to the y-axis could contain which point? Choose all that apply.
madreJ [45]
The answer is b and c
because they are both parallel to the y-axis
5 0
2 years ago
How do I prove the corresponding angles theorem?
Rufina [12.5K]
The Corresponding Angles Theorem states: If two parallel lines<span> are cut by a </span>transversal<span>, then the </span>pairs<span> of corresponding angles are </span>congruent.
 A theorem is aproven<span> statement or an </span>accepted<span> idea that has been shown to be true.</span>
8 0
3 years ago
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