Asked by chey

ABCD is a rectangle, if AC is 2(x-3) and BD is X+5 what are the lengths of the diagnoals?

a. 2,2
b. 11,11
c. -3,-3
d. 16,16
Answered by Reiny
In any rectangle the diagonals are equal, so .....

2(x-3) = x+5
2x - 6 = x+5
x = 11
subbing into either one gets us 16
so the choice is d)
Answered by luis
abcd is a rectangle . find the lenght of each diagonal .
ac=2(x-3)
bd= x+5
Answered by sam
16,16
Answered by kiara
16
Answered by Anonymous
if ABCD is a rectangle in which AC=2x-3 and BD=x+5 then the value of x is