Answer: Obtuse triangle.
Step-by-step explanation:
1. By definition, you have:
- If the square of the length of the longest side is greater than the sum of the squares of the lengths of the other two sides, then the triangle is classified as "obtuse".
- If the square of the length of the longest side is less than the sum of the squares of the lengths of the other two sides, then the triangle is classified as "acute".
- If the square of the length of the longest side and the lenght of the other two sides are equal, then it is a right triangle.
2. Based on this information, you have:
3. The longest side is greater than the other two sides. therefore, it is an obtuse triangle.
Answer:
416
Step-by-step explanation:
since this is a trapezoid, you would calculate the area by the formula
(a+b
)h/2 where h is the height and a and b are the 2 bases
When you plug the values in you get the answer as 416
Hope this Helps!
Answer:
2940
Step-by-step explanation:
You are subtracting a negative number. "Minus a negative is plus."
525 - (-2415) = 525 + 2415 = 2940
Answer:
a = 2, b = - 5
Step-by-step explanation:
Given
y = ax² + bx
is the measure of the slope at x = a
Differentiate each term with respect to x using the power rule
(a
) = na
= 2ax + b, hence
2ax + b = 3 at (2, - 2)
Substitute x = 2 into
4a + b = 3 → (1) and substitute x = 2 into y
4a + 2b = - 2 → (2)
Subtract ( 1) from (2)
b = - 2 - 3 = - 5
Substitute b = - 5 into (1)
4a - 5 = 3 ( add 5 to both sides )
4a = 8 ( divide both sides by 4 )
a = 2
Answer:
·
·
Step-by-step explanation:
Well to find the prime factor we make the prime factorization tree.
Look at the image below↓
<em>Thus,</em>
<em>the prime factorization of 4275 is </em>··
<em>Hope this helps :)</em>
