Answer:
it's 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
2376
Here we have two right triangles. And in such case we have to use altitude rule which is
ratio of part of hypotenue and altitude= ratio of altitude and remaining part of hypotenuse
So we get
r/h =h/s
So the correct option is s .
Answer:
BC^2=10^2+30^2
Step-by-step explanation:
Using pythagorean theorem




