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3 years ago

1. In the diagram, which of the following segments is congruent to segment AB? Segment AD

Mathematics

2 answers:

sergiy2304 [10]3 years ago

8 0

Answer:

1. The correct option is 4. Segment CB is congruent to segment AB.

2. The correct option is 3. The length of segment CD must be 6 cm.

3. The correct option is 3. The length of AC is 15.

Step-by-step explanation:

Part 1:

From the given figure it is clear that AB=CB, AE=CE and AD=CD.

According the property of congruent segment, the equal sides and always congruent.

$AB=CB$ (Given)

Using property of congruent segment,

$AB\cong CB$

Segment CB is congruent to segment AB. Therefore the correct option is 4.

Part 2:

Measure of segment AD is 6 cm.

$AD=CD$

$6=CD$

The length of segment CD must be 6, therefore the correct option is 3.

Part 3:

If point B is between points A and C, and AB = 6 and BC = 9, then

$AC=AB+BC$

$AC=6+9$

$AC=15$

The length of AC is 15. Therefore the correct option is 3.

ratelena [41]3 years ago

7 0

The answer to 1 is segment CB the answer to 2 is equal to 6 and I think the answer to 3 is 3

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