Points a and b are midpoints of the sides of triangle qrs

what is sa? 2 m 3 m 4 m 6 m

Answer

Find out the SA .

To proof

As given

Points A and B are midpoints

Midpoints

Midpoints are the points which divided a line  into two equal parts .

A and B are midpoints  of QS and RS i.e A and B are divided  QS and RS in two equal parts .

Thus

QA = AS

as given

QA = 4 m ( as shown in the diagram )

Therefore

QA = AS = 4 m

option (c) is correct .

Hence proved

1/5^2 = 7.56/45