Question

Prove that v square = u square + 2aS GRAPHICALLY​

Answer 1

Explanation:

distance(s)=area of trapezium

s=1÷2(a+b)×h

s=1÷2(u+v-u+u)t

s=1÷2(v+u)t

s=1÷2(v+u)(v-u_)

a

after cross multiply

2as=(v+u)(v-u)

2as=v square-u square