Question

Q.3.A] Solve the following (any 2)
[4M]
1) Yash height is 140cm & Aditis height is 105 cm find the ratio of yash height to
Aditis
2) The total cost of 5 chocolates is rs. 75. Find out the cost of one chocolate.
3) Draw line AB. Take a point R on it using a set square Draw line PR
perpendicular to line AB.
4) Draw segments MN of length 7.2 cm & bisect it using a compass & ruler.​

Answer 1

Step-by-step explanation:

hope you all understand

Answer 2

1) Yash height = 140cm

Adit's height = 105cm

ratio of their heights =. 140/105

= 28/21

2) cost of 5 chocolates = Rs. 75

cost of one chocolate = 75/5

= 15rs.

3) EK line banao AB. Uspe EK point lo R. EK set square lo que uske chote side Ko line AB par rakhko aur set square ka edge point R par Hona chahiye. fir point R se set square Ki help se EK line upar kheecho aur ban gayi tumhari line PR.