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inysia [295]
3 years ago
6

What is m∠2 + m∠3? HELPPPPP!!!!!

Mathematics
2 answers:
Eva8 [605]3 years ago
5 0
I believe the answer is 90
Tju [1.3M]3 years ago
3 0

Answer:

= 90⁰

Step-by-step explanation:

We know that m∠1 is 90⁰ because the adjacent angle is 90⁰ and they form a straight line.

The sum angle measurment of a triangle is 180⁰ so we subtract m∠1 fron the total of 180 and get 90⁰.

Therefore, the sum of m∠2 + m∠3 is 90⁰.

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Next year the cost of gasoline will increase $1.25 from the current price. If the cost of a gallon
ahrayia [7]

Answer:

3.25

Step-by-step explanation:

Cost will increase by 1.25$

So it will be 4.50$

Which means that in order to know how much the current price of gasoline is, we need to subtract:

4.50-1.25=3.25$

So the current cost of gasoline is 3.25$

8 0
1 year ago
4 congruent kites and connected an inscribed within a rectangle. The rectangle is 4 inches wide and 8 inches long. A greeting ca
AveGali [126]

Given:

A rectangular greeting card uses a geometric design containing 4 congruent kites.

Consider the below figure attached with this question.

Length of card = 8 inches

Width of card = 4 inches

To find:

The area of one kite.

Solution:

The kites are connected to each other as shown below.

The length of a kite is:

\dfrac{8}{2}=4 inches

The width of a kite is:

\dfrac{4}{2}=2 inches

Area of a kite is:

A=\dfrac{1}{2}d_1d_2

Where, d_1,d_2 are diagonals of the kite.

Length and width of a kite are 4 inches and 2 inches respectively. So, the diagonals of a kite are 4 inches and 2 inches.

Using the above formula, we get

A=\dfrac{1}{2}(4)(2)

A=4

The area of a kite is 4 sq. in.

Therefore, the correct option is A.

7 0
3 years ago
Read 2 more answers
21x - 17x +19 = y<br> Solve for x
Serggg [28]
X= y/21 -2/21
Hope it helps :)
7 0
3 years ago
Find volume of a A hexagonal prism
klasskru [66]
The prism volume is given by:
 V = (6) * (1/2) * (L) * (ap) * (h)&#10; 
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 L: hexagon side
 ap: hexagon apothema
 h: prism height
 Substituting values we have:
 V = (6) * (1/2) * (11) * (9.5) * (7)&#10;&#10; V = 2194.5 feet ^ 3
 Answer:
 
The volume of the hexagonal prism is given by:
 
V = 2194.5 feet ^ 3
7 0
3 years ago
So if you have to do goals what goals are best
lana [24]

It really depends what situation you are trying to set goals at,

Trying to understand math concept or any really concept, I would set little goals such as " Study for 15 mins a day" or something and the big goal would be "UNDERSTAND THE CONCEPT"

for goals, I would set small goals that work towards your main goal.

7 0
2 years ago
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