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egoroff_w [7]
3 years ago
11

[40 POINTS]

Mathematics
2 answers:
skelet666 [1.2K]3 years ago
8 0

Answer:

C) AC

Step-by-step explanation:

quester [9]3 years ago
5 0

Answer:

C) AC

Step-by-step explanation:

<A = 72

<B = 18

The three angles of a triangle add to 180

<A + <B+ <C = 180

72+18+ <C = 180

Combine like terms

90 + <C = 180

Subtract 90 from each side

<C = 180-90

C = 90

The shortest side is opposite the smallest angle

B is the smallest angle and it is opposite side AC

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DEFG is an isosceles trapezoid. Find the measure of ≤ G.
wariber [46]

Answer:

\huge\boxed{121\text{ degrees}}

Step-by-step explanation:

In an isosceles trapezoid, the two angles formed with each base are equal.

Hope it helps :) and let me know if you want me to elaborate.

5 0
2 years ago
Is the sum of 4.2 and square root of 2 rational or irrational
d1i1m1o1n [39]
The sum of an irrational number and a rational one
is always irrational.  There's nothing you can add to
an irrational number to make it behave better.

3 0
3 years ago
$4750 invested at 10% p.a compounded semiannually for 10 years, calculate the interest
alexgriva [62]
<h3>Answer:  $7,853.16</h3>

Work Shown:

A = P*(1+r/n)^(n*t)

A = 4750*(1+0.10/2)^(2*10)

A = 12,603.164099436

A = 12,603.16

That represents the account balance after 10 years. To find the interest only, subtract off the deposit amount.

interest = A-P = 12,603.16 - 4,750 = 7,853.16

6 0
2 years ago
Karen has 10 cups of apple juice she uses 2/3 of it to make fruit punch
Sveta_85 [38]

Answer:

3.33 or 3

Step-by-step explanation:

10 divided by 3 = 3.33 (it goes on) Or maybe you can't pour a third of a cup so maybe 3 or 4.

7 0
3 years ago
I really need help on this please can someone help me thanks in advance
vodomira [7]

Answer: option 2 is the better option

Step-by-step explanation: well in this case as you are trying to find the individual prices of the candy bars, you would divide the total price by the amount of candy bars. So in this case for the first problem, you would take the total price: $6.75 and divide it by 10. The answer to this would be .675 but you would round it up to .68 so that you have a two digit decimal. Therefore the answer is .68 cents for each candy bar.

you would repeat this process for the second problem. Total price: $7.25 divided by 12 (candy bars). The answer in this problem would then be .60 cents per candy bar. Once we see how much each would be, it is just a matter of seeing which price is higher. In this case, the second option is the better option.

Sorry this was long, that's how i explain things, but i hope this helps

3 0
3 years ago
Read 2 more answers
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