Aroom has dimensions 6.8m x 9.2m. steven wants to paint the walls of the room. a large tin of paint covers 20m^2 and cost £11.75. ignoring windows and doors, and allowing for 2 coats of paint, how much will it cost steven to paint the room.

Total cost to paint the room = £73.51

Step-by-step explanation:

Given:

Dimensions of the room = 6.8 m 9.2 m

Cost of tin of paint = £11.75

A tin of paint covers an area = 20

To find the cost of painting the room with two coats of paint.

Solution:

Area of the room =

We will use unitary method to find the amount of paint required for the room.

If of area is covered by 1 tin of paint.

For of area, amount of paint required = of a tin

Then, for amount of paint required = tins of paint.

For double coats twice paint must be required.

So, total amount of paint required for painting the room with two coats of paint = tins of paints.

Using unitary method to find total cost.

If 1 tin of paint costs = £11.75

6.256 tins of paint will cost =

Total cost to paint the room = £73.51

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.