Question

*The length of seg AB= 10cm . If a median intersects seg AB in point C,then what is the length of seg AC?*

1️⃣ 20 cm
2️⃣ 10 cm
3️⃣ 5 cm
4️⃣ 15 cm​

Answer 1

Given : The length of seg AB= 10cm

a median intersects seg AB in point C

To Find : what is the length of seg AC

1️⃣ 20 cm

2️⃣ 10 cm

3️⃣ 5 cm

4️⃣ 15 cm

Solution:

Median divides a line segment in two equal  part

median intersects seg AB in point C

Hence Point C divides AB in two equal segment

=> AC = CB

using line segment addition postulate

AC + CB = AB

=> AC + AC = AB

=> 2AC = AB

=> 2AC = 10

=> AC = 5

length of seg AC = 5 cm

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Answer 2

Answer:

brooo the answer is 5cm

Step-by-step explanation: