Question

Rahul is studying in X Standard. He is making a kite to fly it on a Sunday. Few questions came to his mind while making the kite. Give answers to his questions by looking at the figure.


i) Rahul tied the sticks at what angles to each other?


a) 30° b) 60° c) 90° d) 60°


ii) Which is the correct similarity criteria applicable for smaller triangles at the upper part of this kite?


a) RHS b) SAS c) SSA d) AAS


iii) Sides of two similar triangles are in the ratio 4:9. Corresponding medians of

these triangles are in the ratio,


a) 2:3 b) 4:9 c) 81:16 d) 16:81


iv) In a triangle, if square of one side is equal to the sum of the squares of the
other two sides, then the angle opposite the first side is a right angle. This theorem is called as,


a) Pythagoras theorem b) Thales theorem

c) Converse of Thales d) Converse of
theorem Pythagoras theorem

v) What is the area of the kite, formed by two perpendicular sticks of length 6 cm

and 8 cm?


a) 48 cm2
b) 14 cm2
c) 24 cm2
d) 96 cm2​

Answer 1

Answer:

please attach the figure

Answer 2

Answer:

Step-by-step explanation:

1. a) 30°
2. d) AAS
3. b) 4:9
4. a) Pythagoras theorem
5. b) 14 cm2