Question

Raman is stitching a kite shaped patch on the cushion cover. Few questions came to his

mind while stitching the patch. Give answers to his questions by looking at the figure.

Raman stitched the white thread 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) AAA c) SSA d) AAS

(iii) Sides of two similar triangles are in the ratio 2:9. The corresponding altitudes of these

triangles are in the ratio

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

(iv) Triangles stitched at the tail of the kite are congruent to each other and are similar to

the lower part of the kite in the ratio 2:9. If one side of the smaller triangle is of 4 cm,

then the corresponding side of the kite’s lower triangle will be

a) 12 cm b) 15 cm c) 18 cm d) 8 cm

(v) What is the area of the kite formed by two perpendicular strings of length 8 and 12cm?

a) 48 cm2 b) 14 cm2

c) 24 cm2 d) 96 cm2

please tell me fast​

Answer 1

i)    a) 90     as , diagonals of kite bisect each other at 90

ii)   a)RHS   as we have the angle as 90

iii)  b) 2:9

iv)  c) 18 cm as, 2/9 = 4/x ,,,,, x= 18

v)  a) 48 cm^2 as , area of kite is p*q/2  = 12*8/2 = 48cm^2

MARK ME BRAINLIESt AND FOLLOW ME PLSSS

Answer 2

Given :  Raman is stitching a kite shaped patch on the cushion cover

To Find : Raman stitched the white thread at what angles to each other?

a) 30° b) 60° c) 90° d) 60°

Solution:

kite shaped patch

in kite shape polygon

Diagonals  are perpendicular to each other.

Hence Raman stitched the white thread at 90° angles to each other

c) 90° is correct answer

similarity criteria applicable for smaller triangles at the upper part  of this kite is RHS

Sides of two similar triangles are in the ratio 2:9. The corresponding altitudes of these  triangles are in the ratio 2:9

2/9 = 4/x  => x = 18 cm

Area = (1/2) * 8 * 12  = 48 cm²

Learn More:

ABCD is a kite. angle BAC = 30°, angle CBD=58°.find x, y &z

https://brainly.in/question/29789159

c)ABCD is a kite .angle BAC=30°,angle CBD=58°.find x,y and z ...

https://brainly.in/question/28705812