17 is the total inches
17/2 is 8.5 multiplied by 3 is 25.5 miles which convert to 26
so the answer is C!
hope I helped!
Answer:
5
Step-by-step explanation:
-a+3a= 10
2a=10
a=10/2
a=5
Answer:
9 and 3
Step-by-step explanation:
The answer is square root of 39. 64-25=39
Answer:
Step-by-step explanation:
<u><em>The correct question is</em></u>
A, B, and C are midpoints of ∆XYZ. What is the length of XY
we know that
The<u><em> Midpoint Theorem</em></u> states that the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side
step 1
Find the length of YZ
we have
substitute
solve for YZ
step 2
Find the length of XY
Applying Pythagoras Theorem in the right triangle XYZ
substitute the given values
solve for XY
Applying the Midpoint Theorem
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