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4 years ago

In this diagram, if Z is the centroid of ABC and CT = 15, what is ZT? A. 5 B. 7.5 C. 10 D. 30

1 answer:

3 0

The answer is A........5

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Tom [10]

41:18

82 / 2 = 41

36 / 2 = 18

I hope this helps.

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3 years ago

kaheart [24]

Answer:

$a=\dfrac{16}{3}\ un.$

Step-by-step explanation:

In right triangle XZW, the height WY is the geometric mean of segments ZY and XY.

Hence,

$WY^2 =ZY\cdot XY,\\ \\4^2=3\cdot a,\\ \\a=\dfrac{16}{3}\ un.$

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4 years ago

ryzh [129]

$\frac{x*x}{2}=49 \\ \\ x^2=49*2\\x^2=98 \\x= \sqrt{98} \approx 9.9 \ in$

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3 years ago

Darya [45]

Answer:is (4x-5)

Step-by-step explanation:

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3 years ago

trasher [3.6K]

Answer: Elizabeth jogged 5 miles on the first day.

Step-by-step explanation:

16-6= 10

10/2 = 5

4 0

3 years ago