Maggies living room is the shape of a rectangle its dimensions are 21’ x 40’ what is the length of the diagonal rounded answer to the nearest 10th if necessary

The length of the diagonal is

Step-by-step explanation:

In this question, we are concerned with calculating the length of the diagonal of the room.

Mathematically, we need top picture a right-angled triangle where the diagonal is the hypotenuse and the length and width of the rectangle represents the other sides of the triangle

Since it is a right-angled triangle, we shall use Pythagoras' theorem to calculate the length of the diagonal. Let  us call this d

Mathematically;

= 441 + 1600

=  2041

d =

d = 45.18 inch which is 45.2 inch to the nearest tenth

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm

never fear papaguy is here

answer