3 years ago

I need to know all the angles that are congruent

Mathematics

2 answers:

Alinara [238K]3 years ago

6 0

Congruent to angle 1: 3, 5, 10, 8, and 6
congruent to angle 2: 4, 9, and 7

Arisa [49]3 years ago

4 0

1,3,5,7,9( 75 degrees)
2,4,6,8,10 (105 degrees)
Supp.:1,10; 2,9; 2,3; 3,8; 8,9; 4,5; 4,7; 5,6; 7,8
Vertical: 2,8; 3,9; 4,6; 5,7
GH perpendicular to AB

You might be interested in

Mandy built a pyramid for her project on Egypt with a volume of 483

emmainna [20.7K]

Answer

We have,

Volume of pyramid = 4834 in³

Base area of the pyramid = ?

Assuming height of the pyramid = 20 in

We know that

Volume of pyramid = $\dfrac{hlw}{3}$

$4834=\dfrac{20\time lw}{3}$

l w = 725.1 in²

Hence, area of the base of the pyramid is equal to 725.1 in².

4 0

3 years ago

Please help <br> add. 6 3/7 + 4 3/4 + 5 4/7

ratelena [41]

17 1/6
That is the answer

5 0

3 years ago

Read 2 more answers

Which figures demonstrate a reflection? Select each correct answer.

Romashka [77]

top right and bottom right

4 0

3 years ago

Read 2 more answers

Find the surface area of a cylinder that has the following information:

BigorU [14]

Answer:

$A=1099.56cm^{2}$

Step-by-step explanation:

Formula to ind surface area of cylinder:

$A=2\pi \frac{d}{2} h+2\pi (\frac{d}{2} )^{2}$

$A=2\pi \frac{10}{2} (30)+2\pi (\frac{10}{2} )^{2}$

$A=1099.557443cm^{2}$

Therefore, area will be:

$A=1099.56cm^{2}$

<em>hope this helps :)</em>

<em />

7 0

3 years ago

HELP giving BRAINLIEST !!!!

miss Akunina [59]

One question before I give my answer , Where did it say she stopped?

4 0

2 years ago

Read 2 more answers