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3 years ago

PLEASE HELP,, MARKING BRAINLIEST!!!

Mathematics

2 answers:

Colt1911 [192]3 years ago

5 0

Answer:

D.Triangles are not similar

Citrus2011 [14]3 years ago

5 0

Answer:

The best option would be c

Step-by-step explanation:

because the ration of all the three respective sides are similar as follows:

3/2 = 1.5

4.5/3 = 1.5

6/4 = 1.5

so basically the second triangle is just 1.5 times bigger than the first triangle and since ratio of all the three sides are similar SSS should be the similarity.

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Flashcard for geometry page 77

Nostrana [21]

What’s the question ???????

6 0

3 years ago

1/7 of all students achieved great success in the written exercise in mathematics. 3/7 very good success. 2/7 good success, whil

laila [671]

Answer:

x = 28

Step-by-step explanation:

Let the total number of students = x

x/7 + 3x/7 + 2x/7 + 4 = x If that is all there is. If it isn't the problem can't be done. Combine like terms.

x(1 + 3 + 2)/7 + 4 = x

x (6/7) + 4 = x Subtract 6x/7 from both sides

4 = x - 6x/7

4 = 7x/7 - 6x/7 Combine

4 = 1/7x Multiply both sides by 7

4*7 = 7x / 7

x = 28

6 0

2 years ago

Find the value of x. 10_3

Lisa [10]

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3 0

3 years ago

What does it mean?<br> how do i solve the question

xxTIMURxx [149]

A means an area
s side of the square, because of all sides are equal
then Area=s*s or Area=s²
so
A=9*9=81yd²

4 0

3 years ago

Two Parallel lines are cut by a transcersal and form a pair of alternate exterior angles. One angle measures (6x + 5) and the ot

zaharov [31]

Answer:

11° is the measure of the exterior angles

Step-by-step explanation:

Theorem: Alternate exterior angles are congruent when two parallel lines cut by a transversal.

First we solve for x using the theorem

6x + 5 = 7x + 4

x = 1

Substitute x = 1 into 6x + 5

6(1) + 5 = 6 + 5 = 11°

4 0

3 years ago