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sergiy2304 [10]
3 years ago
6

your classmate is unsure about how to use a side lengths to determine the type of triangle . how would you explain this to your

classmate ?
Mathematics
2 answers:
Alexus [3.1K]3 years ago
4 0

Answer:

First, look at the side lengths a, b, and c, where c is the longest. Then take the sum of a squared and b squared and compare it to c squared. If they are equal, the triangle is a right triangle. If c squared is less than a squared plus b squared, the triangle is acute. If c squared is greater than a squared plus b squared, the triangle is obtuse.

(it was the sample answer)

Alex_Xolod [135]3 years ago
3 0
1) The side lengths of the triangles determine which of these types the triangle is:

a) equilateral if all the sides are equal

b) isoscels if two sides are equal and one is different

c) scalene is the three sides are different.

2) The side lengths determine the angles. When you know the three sides you can use the cosine law to determine the angles. The type of triangle according to the angles is:

a) acute if all the angles are less than 90°

b) right if one angle measures 90°

c) obtuse if one angle is greater than 90°
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What is equivalent to the expression 9(z-6)
Liono4ka [1.6K]
Using the distributive property an equivalent expression would be 9z-54
6 0
3 years ago
Read 2 more answers
Multiply me by 4 then subtract 13 if you divide me by 3 and add 17 you get 22
8_murik_8 [283]
You have to do the opposite

22-17=5
5x3=15
15+13=28
28/4=7

The answer is 7. You can check this by doing what it says and if it makes 22, it’s correct. (I’ve already checked it) :)
6 0
3 years ago
F(x)=-3/5x+k and if f(30)=-11 what is the value of k
Kruka [31]

Answer:

k=20.

Explanation: First we find where f(x) has its local extrema: f'(x)=3x2−10x+3. The critical points are roots of the equation: 3x2−10x+3=0.

6 0
3 years ago
Find the reciprocal of 4/5
Shkiper50 [21]

Answer:

its 5/4! haha i used to be good at this when i was in 6th grade:)

5 0
2 years ago
4<br> Simplify.<br> Rewrite the expression in the form b".<br> 610<br> 66<br> -
m_a_m_a [10]

Applying the division rule of exponents, 6^10/6^6 can be rewritten in the form of b^n as: 6^10/6^6 =  6^4.

<h3>What is the Division Rule of Exponents?</h3>

The division rule of exponents state that if we have a numerator and a denominator with the same base, the quotient will be the base, while we subtract the exponent value of the denominator from the exponent value of the numerator.

For example, if we have, a³/a², the division rule of exponents states that:

a^(3 - 2) = a^1 = a.

Given the expression, 6^10/6^6, we can rewrite the expression in the form of b^n by applying the division rule of exponents as shown below:

6^10/6^6 = 6^(10 - 6)

6^10/6^6 =  6^4

In conclusion, applying the division rule of exponents, 6^10/6^6 can be rewritten in the form of b^n as: 6^10/6^6 =  6^4.

Learn more about the division rule of exponents on:

brainly.com/question/2263967

#SPJ1

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2 years ago
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