In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
Triangle 1:
side 1 = 7
side 2 = 8
side 3 = 10
Triangle 2:
Perimeter = 100
shortest side = ?
Step 02:
Triangle 1:
Perimeter = 7 + 8 + 10 = 25
Triangle 2:
shortest side
We must apply the properties of similar triangles.
25 * shortest side = 100 *7
shortest side = (100 *7) / 25 = 28
The answer is:
The lenght of the shortest side is 28.
<span>The expressions that cannot be factored using integral coefficients and integral constants is the below:
</span>b. 2x2 + x + 4
d. x2 - 2x - 4
For a. 25x2 - 40x + 16 the factors are (5x – 4) (5x – 4)
For c. 6x2 - 2x - 20 the factors are (2x - 4) (3x + 5)
Answer:
it 1/4 the answer any questions I'm glad to help
Answer:
1. 69.4 / 2 = 34.7
2. 38.5 / 2 = 19.25
3. 201.1 / 2 = 100.55
I got these by caculating the area and dividing it by 2