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Nezavi [6.7K]
4 years ago
10

WILL AWARD BRAINLIEST What is the value of x?

Mathematics
1 answer:
ivolga24 [154]4 years ago
3 0

Answer:

Option (3)

Step-by-step explanation:

By applying mean proportional theorem in the given triangle ABC,

\frac{\text{AD}}{\text{BD}}=\frac{\text{BD}}{\text{CD}}

AD × CD = BD²

(x)(4x) = (10)²

4x² = 10²

4x² = 100

x² = \frac{100}{4}

x = \sqrt{25}

x = 5

Therefore, measure of segment AD Or x = 5 units

Option (3) will be the answer.

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