Use the diagram to estimate the perimeter, rounding each number to the nearest hundred.

Your answer is A). 13,500

Step-by-step explanation:

1,495+5,244=6,739

Then Your gonna add 6,739 like this

6,739+6,739=13,479

If you round the answer to the nearest hundred you get this

13,500

Because 479 is almost to 500 so u round it to 500 which is y u get 13,500

13 Stays at 13 because it is an even number

Hope this helps

answer: a and b

step-by-step explanation:

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4