All categories

2 years ago

Triangle ABC was dilated using the rule Do,4. Triangle

Mathematics

1 answer:

AysviL [449]2 years ago

8 0

The value of OB based on the information given about the triangle is 3 units.

<h3>How to illustrate the information?</h3>

It should be noted that dilation is the process of enlarging or shrinking of an object.

In this case, the triangle is dilated. Therefore, the length of OB will be:

= 3/4 × 4 = 3 units.

Therefore, the correct option is B.

Learn more about triangle on:

brainly.com/question/16771919

#SPJ1

You might be interested in

6. Emily rides her bike with a constant speed of

qaws [65]

Answer:

42 miles

Step-by-step explanation:

If it's a constant 12 miles per hour then it would be

12 mph x 3 hours = 36

then you would add that with the 1/2 hour for

12 mph x 1/2 hours = 6

36 + 6 = 42 miles traveled

8 0

2 years ago

How online school? mines/ I don’t like it my grades are going down

Korvikt [17]

Answer:

I hope it gets easier for you :)

4 0

3 years ago

The sum of two numbers is 98. their difference is 22. write a system of equations that describes this situation. solve by elimin

larisa [96]

Y+x=98
y-x=22

I'm going to use elimination.

y+x=98
y-x=22
-----------
2y+0x=120 SIMPLIFY 2y=120 SIMPLIFY y=60.

Substitute that into either equation and you get y=60 and x=38

Have a nice day! :)

6 0

3 years ago

There are 65 seats on a train. 39 of the seats are empty. What percentage of the seats on the train are empty?

hodyreva [135]

Answer: 60%

Step-by-step explanation:

39/65 = 3/5 = 60%

6 0

2 years ago

Read 2 more answers

I don’t understand this

Oxana [17]

You have to multiply whats outside the parenthesis with everything that is inside, so

$x^{-3}y^0.(x^2-3x^5y^4)$

$x^{-3}y^0.x^2-x^{-3}y^0.3x^5y^4$

Multiplication of same bases we sum the exponents

$x^{-3+2}y^0-3x^{-3+5}y^{0+4}$

$x^{-1}.1-3x^2y^4$

$x^{-1}-3x^2y^4$

Alternative B.

7 0

3 years ago