First you take the area,
4 x 2 = 8 cm
Then you take 72 cm and divide it by 8 cm to get your length
So the answer for the length is 9 cm
<span>d)Segment AC and segment CB are equal in measure.
Here, AB = AC + CB
Hope this helps!</span>
Are you sure this is written correctly? Any number whose digits add to 9 is divisible by 9. For a 2 digit number then, your choices are
18, 27, 36, 45, 54, 63, 72, and 81. None of these has the property that for the 2 digit number AB that B=2A-1. Solving your question algebraically is possible but you get fractional digits.
I believe it should be angle AED
Hmm, I think your answer would be 3x ≥ -6
Let me know if this helps!
