The lengths of the sides of a rectangle are 60cm and 91cm. what is the length of a diagonal?

Let us draw out the rectangle in the question so that we can understand it clearly

In the figure( see attached file) we have got the measures of two adjacent sides. We know that the angles of the rectangle are right angle that is 90°

We can see that ACD forms an right triangle

now according to the pythagorean theorem we know that

where c is the hypotenuse of the right triangle

a and b are the two sides of the triangle

Here we are supposed to find the hypotenuse that is AC

now lets plug in the values of a and b

a= AD = 60cm

b= CD = 91 cm

so we have,

c = 109 cm

Hence the diagonal measure 109cm

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step-by-step explanation:

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.