D. Answer the following questions in a few sentences: 1. What problem did Lara face after marriage? 2. Why did Lara's maid work so leniently? 3. Why was there crossness in Lara's house? 4. Why did the old man come to Lara? What did he give her? 5. Where did the old man hide the tiny fairies? Why did he hide them?
Answers
Answered by
2
Answer:
Radius of circle = 140/2=70M
Area of circle = πr^2 = 22/7×70×70
============= =====15400sq M
Radius including road = 70+7=77
Area = πr^2 = 22/7×77×77
====================== 18634 sq. m
Area of Road (levelling)=18634-15400
===================== 3234 sq. m
Cost of levelling road = 3234×1.5
= 4851 rupees
Answer ----4851
Similar questions