Question

Five friends A, B, C, D and E are standing at the corners, P, Q, R, S and T,

respectively as shown below figure, such that PS = ST = PT and QS = SR = QR. Also,

PQS is an equilateral triangle.

i) How many equal sides are there in an equilateral

triangle?

a) 2 b) 3

c) 0 d) 4

ii) How many equilateral triangles are there in the given figure?

a) 1 b) 2

c) 3 d) 4

iii) Which statement is incorrect for the given figure?

a) ∠T = ∠R b) ∠QPT = 120°

c) It has a scalene triangle d) PT = QS


iv) By whichof the following axioms ∆PTS and ∆QRS are not congruent?

a) SAS b) SSS

c) RHS d) None of above


v) If PT = 2x + 1 and QR = 3 - 2y, then find the relation between x and y.

a) x + y = 1 b) x = y

c) 2x = y d) x/y = 2​

Answer 1

Answer:

a) sas

Step-by-step explanation:

7 think yahi sahi answer hoga is quition ka ok na beta thanks for the quition me