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2 years ago

10 points...............

Mathematics

1 answer:

astraxan [27]2 years ago

3 0

Answer:

It should be the second one 4,18,6

Step-by-step explanation:

Let me know if that is right . . .

Hope this helps!

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PLEASE HELP QUICK 30 POINTS !!!!!!

Tatiana [17]

Answer:

Solution given:

one side of a triangle must be less than the sum of two other side .

by making these sense:

3<10+20

10<20+3

20<10+3not true

these three side are not possible.

again

10<20+25

20<25+10

25<20+10

these three side are true so

required side are:

Side 1:10

Side 2:25

Side 3:20

5 0

3 years ago

Read 2 more answers

Which angles of the transformed figures have the same measure as angle C in figure ABC

Ludmilka [50]

Is there more to this question?

5 0

2 years ago

caleb gave the cashier $20 to buy two identical Christmas cards there were no sales tax or any other charges . the cashier gave

julsineya [31]

$2.92

$20 - $17.08 = $2.92

6 0

3 years ago

Read 2 more answers

I NEED ANSWERS FAST Laura bought 8 3/10 yd of ribbon. She used 1 ⅖ yd to tie a package and 2 ⅓ yd to make a bow. Joe later gave

sergejj [24]

Answer:

9 1/6 yd

Step-by-step explanation:

First, list the lengths of ribbon Laura had or acquired:

8 3/10 yd + 4 3/5 yd. This is equivalent to 8 3/10 yd + 4 6/10 yd, or

12 9/10 yd.

Next, list the lengths of ribbon Laura used:

1 2/5 yd + 2 1/3 yd. The LCD here is 15, so we have 1 6/15 yd + 2 5/15 yd.

Summing up, we get 3 11/15 yd.

Subtract this length from the original 12 9/10 yard with which Laura began:

12 9/10 yd or 12 27/30 yd (LCD is 30)

- 3 11/15 yd or -3 22/30 yd

Subtracting the latter two quantities, we get 9 5/30 yd, or 9 1/6 yd

7 0

2 years ago

A right triangular prism is constructed so that its height is equal to the leg length of the base.

Effectus [21]

Answer:

V = $\frac{1}{2} x^{3}$ cubic units

Step-by-step explanation:

Given the information

A right triangular prism has the height is equal to the leg length of the base.
The right triangles have 2 sides with a length of x

=> the height = x

As we know, the formula used to determine the volume of a right triangular prism is:

V = The base area * the height

In this situation, we have

V = $(\frac{1}{2} *x*x)*x$

<=> V = $\frac{1}{2} x^{3}$ cubic units

Hope it will find you well

6 0

3 years ago