IS 550, and the number of boys and girls.8. The sides of a triangle ar

1.	IS 550, and the number of boys and girls.8. The sides of a triangle are in the ratio 1 : 2:3. If the perimeter is 36 cm, find itssides.9. Which ratio is larger in the following pairs ?(1) 3 : 4 or 9 : 16(ii) 15 : 16 or 24 : 25 (iii) 4:7 or i
Answer» Answer: 6 CM, 12 cm, 18 cm Step-by-step explanation: 1x+2x+3x= 6x 6x= 36 X=6 Hence x= 6 2x=12 cm 3x= 18 cm 34 : 44 =12:16 12:16> 9:16

IS 550, and the number of boys and girls.8. The sides of a triangle are in the ratio 1 : 2:3. If the perimeter is 36 cm, find itssides.9. Which ratio is larger in the following pairs ?(1) 3 : 4 or 9 : 16(ii) 15 : 16 or 24 : 25 (iii) 4:7 or i

Answer»

Answer:

6 CM, 12 cm, 18 cm

Step-by-step explanation:

1x+2x+3x= 6x

6x= 36

X=6

Hence x= 6

2x=12 cm

3x= 18 cm

3*4 : 4*4 =12:16

12:16> 9:16