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3 years ago

Classify the following triangle as acute, obtuse, or right.

Mathematics

1 answer:

kiruha [24]3 years ago

4 0

Answer:

A. Obtuse

F. Scalene

Step-by-step explanation:

There are two ways to classify a triangle:

by angles:

Obtuse - has one angle that is greater than 90°

Right - has one angle that is 90°

Acute - has all angles less than 90°

and by side lengths:

Equilateral - all sides are equal

Isosceles - two sides are equal

Scalene - no sides are equal

In this triangle, there is an obtuse angle (A. Obtuse).

∡ = 132°, which is greater than 90°.

There are no equal sides (F. Scalene).

6 ≠ 7 ≠ 11.9

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Halp

ValentinkaMS [17]

Answer:

D. None of the above.

Step-by-step explanation:

Supplementary angles must add up to 180 degrees.

Complementary angles must add up to 90 degrees.

Vertical angles are opposite of each other.

Hope this helps!

If not, I am sorry.

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2 years ago

What is 1.5 repeated as a fraction

Andru [333]

1 and 1/2 is the answer

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4 years ago

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A recipe calls for 2 cups of milk for each batch of pancakes. Jamie would like to triple her recipe. How many cups of milk will

Arturiano [62]

Triple means 3 times so 2 x 3 =6

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4 years ago

Allan writes down n positive integers so that the sum of those numbers is 23. When he multiples those numbers, he gets the maxim

Inga [223]

Answer:

3, 3, 3, 3, 3, 3, 3, 2

Step-by-step explanation:

To get maximum product we need to optimize how we break down the numbers

Its obvious we don't want number 1 to be used as it won't change the product

Also we don't want to use big numbers, we can have four 5's instead of two 10's as it would give greater product, 5*5 > 10

What is best number?

2 and 3 are the smallest, 4 can be written as two 2's
5 = 2+ 3 and 2*3 = 6, so it is better to use 2's and 3's instead of 5
6 = 2+2+2, 2^3 = 8 and 6 = 3+ 3, 3^2 = 9, so it is better to use two 3's for 6
7 = 2+2+3, 2*2*3= 12, again 2's and 3's make greater product

So the best is to break the number down to 2's and 3's

23 = 2*10 + 3 ⇒ 2^10*3 = 3072
23 = 3*7 + 2 ⇒ 3^7*2 = 4374

As we see the maximum product we can get is 4374 with seven 3's and one 2.

Hence the numbers are:

3, 3, 3, 3, 3, 3, 3, 2

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3 years ago

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Convert 4.7 into an improper fraction.

Lerok [7]

4 7/10 is the answer

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3 years ago

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