Answer: B. x=10
Step-by-step explanation:
<u>Concept</u>
- If it is an isosceles triangle, then the altitude would also be the median of the base, meaning that it divides the base evenly.
- We are going to use the Pythagorean theorem which is a²+b²=c², where [a] and [b] are legs, and [c] is the hypotenuse.
<u>Given</u>
Hypotenuse (relative) = √74
Altitude (one leg) = 7
The other leg (half of the base) = x/2
<u>Solve</u>
a² + b² = c²
(7)² + (x/2)² = (√74)²
49 + x²/4 = 74
x²/4 = 25
x² = 100
x = 10
Hope this helps!! :)
Please let me know if you have any questions
look ar the photo, x is 4
Answer:
88
Step-by-step explanation:
this is easy to find out, all u have to do is multiply 11 eight times
11 * 8 = 88
meaning this is the 8th multiple of 11
I believe it is this first one but if you get it wrong I am sorry
Answer:
Step-by-step explanation:
the highest point on the graph
pls mark me brainliest
