find the cost of tilling a floor 20 m long 15m wide at the rate of Rs 4/ sq. m.
Answers
Answered by
0
Answer:
The first one is by bisecting a straight angle and the other step is given below. Step 1: First draw the arm PA. Step 2: Now place the point of the compass at P and then draw an arc which cuts the arm at Q. Step 3: Now place the point of the compass at Q and draw an arc which has the radius similar to the radius of PQ.
Answered by
3
Answer:
Rs.1200
Step-by-step explanation:
Area of rectangle = l×b = 20×15 = 300m²
Cost of tilling the floor = 300×4 = Rs1200
Similar questions