All categories

7 months ago

Given:B is the midpoint of AC. Complete the statement. If AB = 7,then BC = _, and AC = .

Mathematics

1 answer:

Alex73 [517]7 months ago

5 0

Midpoint

We know AC is a segment and B is its midpoint. This means the length of the segment AB is half the length of the segment AC. This also means the length of the segment BC is half the length of AC, and equal to AB.

This can be visualized as follows:

Since AB=7, then BC = 7 and AC=AB+BC = 14

Answer: BC = 7, and AC=!4

You might be interested in

I need help with this

Doss [256]

$\text{Apply Pythagorean theorem,}\\\\~~~~x^2 = 6^2 +8^2\\\\\implies x = \sqrt{6^2 +8^2}\\\\\implies x = \sqrt{36 +64}\\\\\implies x =\sqrt{100}\\\\\implies x = 10~~ \text{units.}$

3 0

1 year ago

Help plz:)))I’ll mark u Brainliest

Anvisha [2.4K]

Answer:

The answer to the question provided is 14.4 ft.

Step-by-step explanation:

We can solve this using proportion!

$\frac{18}{x} = \frac{10}{8} \\ \\ \frac{10x}{10} = \frac{144}{10} \\ \\ x = 14.4$

3 0

2 years ago

The Pipeline Plunge is reflected across the

scoray [572]

Answer:

Step-by-step explanation:

8 0

2 years ago

Please Answer Attachment Below Thanks

docker41 [41]

Answer:

Step-by-step explanation:

The interior angles of a heptagon add up to 5*180 = 900

x + 143 + 116 + 135 + 135 + 116 + 155 = 900 Add up the known angles

x + 800 = 900 Subtract 800 from both sides

x + 800 - 800 = 900 - 800 Combine

x = 100

8 0

3 years ago

Still helping my lil sister <br> Answer all three

wel

Answer:

3. D

4. C

5. I don't know sorry

Step-by-step explanation:

5 0

2 years ago

Given:B is the midpoint of AC. Complete the statement. If AB = 7,then BC = _____, and AC = ____.

Given:B is the midpoint of AC. Complete the statement. If AB = 7,then BC = _, and AC = .