All categories

3 years ago

Find the surface area of the triangular prism shown below. 64557

Mathematics

1 answer:

Setler79 [48]3 years ago

6 0

Answer:you just have to mutlkplaye 5 and 12 like what’s nine plus ten 21

Step-by-step explanation:

You might be interested in

Type the correct answer in each box.

Mariulka [41]

Answer:

$(x-5)^2+(y+4)^2=100$

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The distance between the center and any point that lie on the circle is equal to the radius

we have the points

(5,-4) and (-3,2)

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

substitute the values

$r=\sqrt{(2+4)^{2}+(-3-5)^{2}}$

$r=\sqrt{(6)^{2}+(-8)^{2}}$

$r=\sqrt{100}\ units$

$r=10\ units$

step 2

Find the equation of the circle

we know that

The equation of a circle in standard form is equal to

$(x-h)^2+(y-k)^2=r^2$

where

(h,k) is the center

r is the radius

we have

$(h,k)=(5,-4)\\r=10\ units$

substitute

$(x-5)^2+(y+4)^2=10^2$

$(x-5)^2+(y+4)^2=100$

6 0

3 years ago

What is negative 2 times nine

MrMuchimi

-18 because a negative number times positive is negative.
~JZ

5 0

3 years ago

Read 2 more answers

The length of a rectangle is x-2. It's area is 2x-4. What is a simplified expression for the width?

NNADVOKAT [17]

Answer:

3x-6

Step-by-step explanation:

8 0

3 years ago

120% of what number is 20.4

NeTakaya

20.4÷120=0.17
0.17×100=17

8 0

3 years ago

Don’t solve just write the equation!!!

erastovalidia [21]

Answer:

2(x - 4) = 16

8 0

2 years ago