Answer:
its answer will be 9.first by using phythagorus theorem h^2=p^2+b^2'then h=15,p=12and b=x. again by putting the values of h ,p and b we get ,(15)^2=(12)^2+x^2. 225=144+x^2, x^2=225-144, x^2=81,x=√81,x=9 answer
Answer:
Option (B).
Step-by-step explanation:
Here there are two parallel lines c and d cuts by a transversal p.
The angles are formed as shown in diagram.
Here,
![\angle 1 = \angle 7 (alternate)\\\\\angle 2 = \angle 6 (corresponding)\\\\\angle 3 = \angle 5 (alternate)\\\\\angle 5 = \angle 7 (alternate)](https://tex.z-dn.net/?f=%5Cangle%201%20%3D%20%5Cangle%207%20%28alternate%29%5C%5C%5C%5C%5Cangle%202%20%3D%20%5Cangle%206%20%28corresponding%29%5C%5C%5C%5C%5Cangle%203%20%3D%20%5Cangle%205%20%28alternate%29%5C%5C%5C%5C%5Cangle%205%20%3D%20%5Cangle%207%20%28alternate%29)
So, the option (B) is correct.
This is a Freshwater lake
Answer:
32883
Step-by-step explanation: