2 years ago

If two polygons are similar, then the corresponding angles must be...??

Mathematics

2 answers:

nadya68 [22]2 years ago

6 0

Answer:

similar? im not sure :]

Step-by-step explanation:

aleksandrvk [35]2 years ago

3 0

Answer:

They should be congruent

Step-by-step explanation:

Sides are similar angles are congruent :)

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Vera_Pavlovna [14]

Note: In option A, it should be "+" instead of "(".

Given:

The expression is

$-2x(x+y-3)+3(-x+4y)+y(3x+5y-3)$

To find:

The equivalent expression.

Solution:

We have,

$-2x(x+y-3)+3(-x+4y)+y(3x+5y-3)$

Using distributive property, we get

$=-2x(x)-2x(y)-2x(-3)+3(-x)+3(4y)+y(3x)+y(5y)+y(-3)$

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