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2 years ago

Can someone please help me with 3 and 4

Mathematics

2 answers:

weqwewe [10]2 years ago

8 0

For 3 it is the second one and the 4 one
for 4 it is a regular rhombus <span />

Bess [88]2 years ago

5 0

4 is a regular rhombus I think don't quote me on that. I am pretty sure though

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Find the sum and express it in simplest form (-b-5x-3)+(2b-4x+7)

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3 years ago

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1. The sides of a triangle have lengths of 5, 8, and 6.(1/ 2). An angle bisector meets the side of length 6.(1/ 2). Find the len

Advocard [28]

Answer:

Step-by-step explanation:

i assume x+y=6(1/2)=\frac{13}{2}

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3 years ago

The playground of a school has areas fixed for various activities. One-fifth of the playground is used for students to sit and r

sertanlavr [38]

Answer:

2/3* 4/5 = 8/15

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one. Please have a look at the attached file below.

Given:

One-fifth (1/5) of the playground is used for students to sit and read
2/3 is used for playing soccer
The rest of the playground is used for playing basketball

So assume that the the playground is divided into 5 equal part

=> 1 part is used for students to sit and read or (1/5)

=> the remaining equal part is 4 or (4/5)

Because 2/3 of the remaining part is used for playing soccer

=> the equation represents the part of the playground used for soccer is:

2/3 of 4/5

= 2/3* 4/5

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3 years ago

How do you find the midsegments of triangles?

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3 years ago

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saw5 [17]

Answer:

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Step-by-step explanation:

An exterior angle of a triangle is equal to the sum of the 2 interior opposite angles.

let the other interior angle be x, the

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x = 60

Thus the other interior opposite angle is 60°

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3 years ago

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