All categories

2 years ago

I need help for all of them please!

Mathematics

1 answer:

Nonamiya [84]2 years ago

4 0

Answer:

pls give brainlist

Step-by-step explanation:

definitions

complement: either of two angles whose sum is 90°.

supplement: either of two angles whose sum is 180°.

i took a pic for problems 3-8, IM NOT A BOT.

You might be interested in

(5+4) +10=5+(4+10)<br> A. True<br> B. False

Studentka2010 [4]

Answer:

A. True

Step-by-step explanation:

One of the ways to check this is solving each side of the equation.

(5+4)+10=5+(4+10)

Remember PEMDAS.

Parenthesis first.

(9)+10=5+(14)

Now, you can drop the parenthesis and add the numbers together.

9+10=19

5+14=19

19=19

This is a true statement.

Hope this helps!

If not, I am sorry.

3 0

1 year ago

Read 2 more answers

How many square yards of carpet will she need?

san4es73 [151]

25 that how much she will need

8 0

2 years ago

How do I know what the circle and triangle equal to?

Brrunno [24]

Answer:

circle= 5, triangle= 3

Step-by-step explanation:

Please see attached picture for full solution.

8 0

2 years ago

It’s probably rlly simple I just dk how to do it :)

Helga [31]

Answer:

18,0

Step-by-step explanation:

By useing desmos, the line has an x intercept of 18 making that the answer.

8 0

3 years ago

Read 2 more answers

How much longer is the hypotenuse of the triangle than its shorter leg?

RUDIKE [14]

This is an incomplete question, here is a complete question and image is also attached below.

How much longer is the hypotenuse of the triangle than its shorter leg?

a. 2 ft

b. 4 ft

c. 8 ft

d. 10 ft

Answer : The correct option is, (b) 4 ft

Step-by-step explanation:

Using Pythagoras theorem in ΔACB :

$(Hypotenuse)^2=(Perpendicular)^2+(Base)^2$

$(AB)^2=(AC)^2+(BC)^2$

Given:

Side AC = 6 ft

Side BC = 8 ft

Now put all the values in the above expression, we get the value of side AB.

$(AB)^2=(6)^2+(8)^2$

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

$AB=10ft$

Now we have to calculate the how much longer is the hypotenuse of the triangle than its shorter leg.

Difference = Side AB - Side AC

Difference = 10 ft - 6 ft

Difference = 4 ft

Therefore, the 4 ft longer is the hypotenuse of the triangle than its shorter leg.

5 0

3 years ago

Read 3 more answers