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Oksanka [162]
3 years ago
8

100 points and brainliest

Mathematics
2 answers:
mina [271]3 years ago
7 0

Answer:

Step-by-step explanation:

1: SA = bh + (s1 + s2 + s3)H

2: A = lw

3: A = lw

ahrayia [7]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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Find the value of y.
AlladinOne [14]

Answer:

y=16

Step-by-step explanation:

The triangle shown is a 30-60-90 triangle. In a 30-60-90 triangle, the shortest leg equals x, the hypotenuse equals 2x, and the longest leg equals x\sqrt{3}.

We are given that the shortest leg equals 8, and we are solving for the hypotenuse length. If we apply the relationship that the hypotenuse is twice the length of the shortest leg, we get:

y=2x

y=2(8)

y=16

Hope this helps!

8 0
3 years ago
This pyramid has the same base as the prism, and its height is three times the height of the prism. What is the ratio of the vol
solong [7]

Answer:

Option A is the correct answer.

Explanation:

 Let A be the base area and h be the height of prism.

 Volume of prism =  Base area x Height = a x h =ah

 Now we have base area of pyramid = Base area of prism = a ( both have same type of base)

Height of pyramid = 3 x height of prism = 3h

Volume of pyramid = 1/3 x Base area x Height = 1/3 x a x 3h = ah

Comparing both volumes, we will get Volume of prism = Volume of pyramid

So their ratio is 1.

Option A is the correct answer.

6 0
3 years ago
Jenna is asked about her age. She answers as follows. "My age is 6 more than three times the age of
kompoz [17]

Answer:

62 jenna Is 62 years old bfjfufydgy

7 0
2 years ago
Can someone help me with variable expressions
EastWind [94]
You get the product by multiplying...in this case you want to double the product of j and 8 so:

2(8*j)

2(8j)

16j
4 0
3 years ago
B divided by 4 subtract 1 equal 15
Nutka1998 [239]

Answer: B = 64

Step-by-step explanation:

To find B, we need to perform reverse operations. First, add 1 back to 15, which gives us 16. 16*4=64, which means that B must be equal to 64.

7 0
3 years ago
Read 2 more answers
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