Question

1.The length of the rectangular tile of floor is 6 meters and the width is 2 meters. Find the cost of laying 10 cm × 5 cm tiles on this floor while the cost of one tile is Rs.6.

2.The value of [1−2(1−2)⁻¹]⁻¹ will be

3.The median of 4,5,10,6,7,14,9 will be

4.The area of a circle of diameter 14 cm will be

5.The sides of a triangle are respectively 13 cm. ,14 cm and 15 cm. Find the area of the triangle

6.If two parallel lines are intersected by the transversal then co-inerior angles are

7.With which two angles a triangle cannot be constructed in which one side is also given

8.Find the value of 16³/⁴

9.If the value of one angle of triangle is equal to the sum of the remaining two angles, then that triangle will be

10.One-fourth of one-third of a number is 40, what will be 20% of that number

ans this it's urgent​

Answer 1

Answer:

1.72 RS

Step-by-step explanation: area is 50cm for tiles and as1 m is 100 cm it is 1200 for platform 1200 divided by 100 is 12 12 tiles means 12 times 6 which is 72 rs