We are asked to find the length of
, which measures
. Using the segment addition postulate, we can add the two given expressions for
and
and make it equal to the expression for
.
We've found the value of
, but we aren't done yet. We need to plug in the value we got for
into the expression for
, which is
. Therefore,
. Hope this helped and have a great day!
Answer:
Kevin=335.8years old
Step-by-step explanation:
K - D = 333
K - 2 = 400( D - 2 )
333 + D - 2 = 400D - 800
D - 400D = - 800 - 331
- 399D = - 1130
D = 2.8
K = 333 + 2.8
K = 335.8
The other sides are 12cm and 5cm. This is a Pythagorean triple. It is useful to know them!!!
Brainliest Answer plz!
Answer:
the answer should be B
Step-by-step explanation:
the first part is basically finding the difference between the terms, as we know that d=T2-T1
so by comparing the T2-T1 and T3-T2 we can find the difference with the two variables h and k
afterwards do the same with T4-T3 and T3-T2, comparing them and you will get another equation
now that you have two equations, you can do simultaneous equation to get the answers
hope i helped :D
MY WORK:
First, you would cut it up into different parts/shapes
(I cut it up into rectangles)
Then, you would find the area of each.
The bottom rectangle: 10 ( 5 times 2 )
The middle rectangle: 12 ( 6 times 2 )
The top rectangle: 8 ( 4 times 2 )
Lastly, you would add!
10 + 12 + 8 = 30
Therefore, the answer is...
30!
My apologies if this is wrong but I hope I helped a little bit!
