2 years ago

Find the range of possible measures for the third side of a triangle is the first two sides are 9 and 9.

1 answer:

7 0

<span>In a triangle the sum of two sides is always greater than the third side.

9-9 < x < 9+9
0 < x < 18 </span>← answer

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HELP TwT

ludmilkaskok [199]

Answer:

1. 30 2. 40%

Step-by-step explanation:

(10÷100) × 300

= 30

2. (160÷400)×100

=40%

3 0

2 years ago

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Masteriza [31]

Answer:

A since earth rotates the sun

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

how many cubic sugar of edge 20cm can be fitted into cuboid container of dimension 40cm by 60cm by100cm

Sloan [31]

Answer:

n =30

Step-by-step explanation:

Given that,

Size of a sugar cube = 20 cm

The dimension of the container is 40cm by 60cm by100cm.

Let n be the number of sugar cube that are contained in the container.

So,

$n=\dfrac{\text{volume of container}}{\text{volume of sugar cube}}\\\\n=\dfrac{40\times 60\times 100}{20^3}\\\\n=30$

So, there are 30 sugar cube that are fitted in the container.

8 0

2 years ago

A trapezoid pyramid has a base area of 128 square centimeters. If it’s volume is 10,240 cubic centimeters, what is the height of

White raven [17]

Answer:

The height of the pyramid is $1.875\ cm$

Step-by-step explanation:

we know that

The volume of the trapezoid pyramid is equal to

$V=Bh$

where

B is the area of the trapezoid base

h is the height of the pyramid

we have

$B=128\ cm^{2}$

$V=240\ cm^{3}$

substitute and solve for h

$240=(128)h$

$h=240/(128)=1.875\ cm$

3 0

3 years ago

You are building a frame for a window. The window will be installed in the opening shown in the diagram. Determine whether the o

Elis [28]

Answer:

The opening is a rectangle

AC = 18 in

BD = 18 in

Step-by-step explanation:

9+9 = 18

since the diagonals are equal, it is a rectangle.

6 0

2 years ago