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2 years ago

MN =7. Find AB. 3.5 10.5 14

Mathematics

1 answer:

Luda [366]2 years ago

8 0

The length of line segment AB by observation if the diagram in the task content is; 14.

<h3>What is the length of line segment AB?</h3>

It follows from the task content that the line segment MN can be considered as parallel to line segment AB. This follows from the fact that the vertices of triangle MNO are midpoints of the line segments of triangle ABC.

Consequently, it can be concluded that line segment AB is twice the length of line segment MN and hence, BC = 2 × 7 = 14.

Read more on triangle line segments;

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3 years ago

An equilateral triangle with side length 6 and an equilateral triangle with side length 15 determine whether the polygons are si

tino4ka555 [31]

An equilateral triangle with side length 6 is similar to an equilateral triangle with side length 15

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Given that we have to find whether the polygons are similar

An equilateral triangle with side length 6

An equilateral triangle is a triangle in which all three sides are equal

All three internal angles are also congruent to each other and are each 60°

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Since all three sides are equal,

AB = 6

BC = 6

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An equilateral triangle with side length 15

Let XYZ be a equilateral triangle with side length 15

Since all three sides are equal in equilateral triangle,

XY = 15

YZ = 15

ZX = 15

Also, angle X = 60 degrees and angle Y = 60 degrees and angle Z = 60 degrees

Two triangles are similar if they have the same angles and the side lengths are proportional.

Since,

$\frac{AB}{XY} = \frac{BC}{YZ} = \frac{CA}{ZX} = \frac{6}{15} = \frac{2}{5}$

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3 years ago

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dem82 [27]

Answer:

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Step-by-step explanation:

factors of 16:

1 x 16

2 x 8

4 x 4

i'll select 2 and 8 as values because they can add up to 10

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2 years ago