Question

Q39. Show that in a right angled trinagle the hypotenuse is the longest side.
040. ABCD is a quadrilateral in which P, Q, R and S are mid points of the sides AB, BC, CD,
And DA. AC is a diagonal. Show that
1) SR II AC and SR = AC
ii) PQ = SR
iii) PQRS is a parallelogram​

Answer 1

Answer:

sorry I can't answer this question

Step-by-step explanation:

hope can i solve ur problem

Answer 2

Step-by-step explanation:

Answer:

Step-by-step explanation: Given:In quadrilateral ABCD

P,Q,R,S are mid point of sides AB,BC,CD and DA respectively

T.P: 1 2 3

In triangle ADC,

SR is a line segment joining the mid point of DA and DC respectively

:. SR||AC ( mid point therom)

In triangle BAC

PQ is a line segment joining the mid point of BA and BC respectively.

PQ||AC (mid point therom)

pQ = half of AC

From 1 &2

SR=PQ

SR ||PQ

:. PQRS is a ||gram