S and T are points on sides PR and QR of `DeltaP Q R`such that `/_P=/_R T S`. Show that `DeltaR P Q DeltaR T S`.

S and T are points on sides PR and QR of Delta PQR such that /_P=/_RTS Show that Delta RPQ sim Delta RTS

S and T are points on sides PR and QR of Delta PQR such that /_P=/_RTS show that Delta RPQ-Delta RTS

In the given figure, S and T are points on sides PR and QR of Delta PQR such that angle P= angle RTS . Show that Delta RPQ~ Delta RTS .

In Fig. 4.238, S and T are points on the sides P Q and P R respectively of P Q R such that P T=2c m , T R=4c m and S T is parallel to Q R . Find the ratio of the areas of P S T and P Q R . (FIGURE)

In figure (Q R)/(Q S)=(Q T)/(P R) and /_1=/_2 . Show that DeltaP Q S ~DeltaT Q R .

In figure Cm and RN are respectively the medians of DeltaA B C and DeltaP Q R . If DeltaA B C ~DeltaP Q R , prove that: (i) DeltaA M C ~DeltaP N R (ii) (C M)/(R N)=(A B)/(P Q) (ii) DeltaC M B ~DeltaR N Q

In Fig. 6.15, /_P Q R=/_P R Q , then prove that /_P Q S=/_P R T .

In Figure, P Q R S is a quadrilateral. P Q is its longest side and R S is its shortest side. Prove that /_R > /_P a n d /_S > /_Q Given : P Q R S is a quadrilateral. P Q is its longest side and R S is its shortest side. To Prove : (i) /_R > /_P (ii) /_S > /_Q Construction : Joint P R a n d Q S

In Fig. 6.39, sides QP and RQ of DeltaP Q R are produced to point S and T respectively. If /_S P R=135^@ and /_P Q T=110^@ , find /_P R Q.

In figure PS is the bisector of /_Q P R of DeltaP Q R . Prove that (Q S)/(S R)=(P Q)/(P R) .