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Hunter-Best [27]
3 years ago
11

Help answer question about triangles!

Mathematics
2 answers:
Anna11 [10]3 years ago
4 0

yes they are similiar is sam shape diffrent siz

Sauron [17]3 years ago
4 0

Yes they are similar due to the AA similarity theorem and the SSS similarity theorem. The AA stands for "angle angle". We have a pair of angles that are congruent which allows us to conclude that the triangles are similar. Check out the attached image "Figure 1" to see the angles in question. Note the color coding.

The SSS similarity theorem comes into play when we take the ratios of the corresponding sides. So,

20/5 = 4

48/12 = 4

52/13 = 4

each division results in 4; each side of the larger triangle is 4 times larger than the smaller corresponding side. Check out Figure 2 to see how the sides pair up.

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I realy need help please​
hjlf

Answer:

x = 128 degrees

Step-by-step explanation:

First figure out the angle inside the triangle

1st step: add 55 and 73 together:

⇒ 55 + 73 = 128

2nd step: subtract the sum from 180:

⇒ 180 - 128 = 52

to find x, take 180 again and then subtract 52 from it:

⇒ 180 - 52 = 128

5 0
2 years ago
Read 2 more answers
Four pencils are held together with a band.
Keith_Richards [23]

Answer:20πmm

Step-by-step explanation:

each pencil diameter=10mm

each pencil diameter=radius Of The band

Radius of band=10mm

Circumference of band=2 x π x radius

Circumference of band=2xπx10

Circumference of band=20π

The length of band is the circumference Of The band

There length of band is 20πmm

4 0
3 years ago
Which expression is equivalent to 24 Superscript one-third
Tems11 [23]

Answer:

The expression that is equivalent is 2 RootIndex 3 StartRoot 3 EndRoot :

2\sqrt[3]{3}

Step-by-step explanation:

Hi

As we have 24 Superscript one-third, this is (24)^{\frac{1}{3}} =\sqrt[3]{24}.

\sqrt[3]{24}=\sqrt[3]{8*3}=\sqrt[3]{8} \sqrt[3]{3}, therefore

\sqrt[3]{8} =2, so \sqrt[3]{8} \sqrt[3]{3}=2\sqrt[3]{3}.

3 0
3 years ago
18 is what__ % of 30.
Nostrana [21]
18/30=?/100

18 times 100 = 1800

1800 divided by 30

60%
3 0
3 years ago
1. <br><br> Name the postulate or theorem you can use to prove the triangles congruent.
zzz [600]

Answer:

phthagoras

Step-by-step explanation:

7 0
3 years ago
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