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2 years ago

13

What is the measure of ABC?

1 answer:

MaRussiya [10]2 years ago

3 0

Answer:

D i think

Step-by-step explanation:

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Please fill in the blanks. It may or may not be the same word(s) for each.

Alex787 [66]

Answer:

1. Intersecting

2. Transversal

3. Adjacent

3 0

3 years ago

Does anyone know the answer to this?

Alex

Answer:

10.5.

Step-by-step explanation:

By similar triangles:

IJ / 21 = 8 /(8+8) = 1/2

IJ / 21 = 1/2

IJ = 1/2 * 21

= 10.5.

6 0

2 years ago

Find the missing side length. Leave your answer in simplest radical form.

exis [7]

Answer:

4√3

Step-by-step explanation:

For isosoles triangles the legs are congruent

v = u

--------------------

using the pythagorean theorem

(4√6)² = v² + v²

(16 * 6) = 2v²

Divide both sides by 2

16 * 3 = v²

Take the square root of both sides

4√3 = v

6 0

3 years ago

A random sample of bolts is taken from inventory, and their lengths are measured. The average length in the sample is 5.3 inches

LekaFEV [45]

Answer:

$L_x=5.3 inches$

Step-by-step explanation:

Average length $\=x =5.3 inches$

Standard deviation $\sigma=0.2 inches$

Sample size $n=50$

Generally The point estimate for the mean length of all bolts in inventory is

$L_x= \=x$

$L_x=5.3 inches$

3 0

3 years ago

Please help I will give brainly and show your work also :)

hoa [83]

Use a calculator what?

6 0

3 years ago

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