Question

Read the following passage and answer the questions from i to iv. (4) Laveena's class teacher gave students some colourful papers in the shape of quadrilaterals. She asked students to make a parallelogram from it using paper folding. Laveena made the following parallelogram.
(i).How can a parallelogram be formed by using paper folding?
(a) Joining the sides of quadrilateral (b) Joining the mid-points of sides of quadrilateral
(c) Joining the various quadrilaterals
(d) None of these
(ii). Which of the following is true?
(a) PQ = BD
(b) * P * Q = 1/2 * B * D
(c) 3PQ = BD (d) PQ = 2BD
(iii). Which of the following is correct combination? (
a) 2RS = BD
(c) RS = BD .
(b) RS = 1/3 * B * D
(d) RS = 2BD
(iv). Which of the following is correct?
(a) SR = 2PC
(b) PQ = SF
(c) SR = 3PO .
(d) SR = 4PQ
(v). Write the formula used to find the perimeter of quadrilateral PQRS.
(a) PQ + QR + RS + SP
(b) PQ - QR + RS - SP
(c) (PQ + QR + RS + SP) / 2
(d) (PQ + QR + RS + SP) / 3​

Answer 1

Answer:

12

Step-by-step explanation:

Answer 2

Answer:

1. option b

2.option b

3.option c

option b