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sattari [20]
3 years ago
7

Enlarge the triangle by scale factor of 2 ​

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
4 0

Answer:

hope you like it

Step-by-step explanation:

Enlarge the triangle ABC by a scale factor of 2 about the centre of enlargement O.

First, draw ray lines from O to each corner of the triangle and extend them.

Next, measure the distance from O to each corner of ABC. ...

Finally, join up the points A' B' C'

Locate the Centre of Enlargement, then draw Ray Lines from the centre of enlargement through the vertices of the shape. If a shape is being enlarged by a scale factor of 2, the distance from the centre of enlargement to each vertex will be twice the size. The size of the shape will also be twice the size.

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Step-by-step explanation:

3 0
3 years ago
Need help on this question Plzzz​
stepladder [879]

Answer:

  • B. -9, -5, -1

Step-by-step explanation:

<u>Solve the inequality:</u>

  • - a + 1/3 > 1/4
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Correct choice is B

4 0
2 years ago
How do i draw two number lines that show 0.20 and 1/5 are equivalent?
leonid [27]
The frist line may be one with the numbers 0, 1 and 2 and 10 divisions (marks at equal distance) between each integer. Each division will be equal to 0.1 units and then you can mark the second division from the zero point to the right as the 0.20 mark.

The other line must have the same integers, 0 , 1 and 2 placed in identical form as the first line. Then
   - draw an inclined straight line since the point zero,
   - mark 5 points in the inclined lined equally spaced over the line.
   - draw a sttraight line from the 5th point to the point with the mar 1 over the base number line.
   -  draw a parallel line to the previous one passing trhough the second point of the inclined line and mark the point where this parallel touchs the base number line. This point shall be at the same distance from zero than the 0.2 mark was in the first number line, meaning that 0.2 and 1/5 are equivalent.
6 0
3 years ago
Which of the following do not have precise definitions in geometry. Select the two correct answers
guapka [62]

Answer:

2 and 5

Point and line.

Step-by-step explanation:

In geometry, there are many terms and jargons Mathematicians make use of.

Angle is one of the term used in geometry which depicts any form of inclination.

Segment is also use to analyze and to solve many questions.

Lines are used to join one segment or the other.

Point and ray are also used but are majorly used in optics

Asking that Which of the following do not have precise definitions in geometry.

The best answer are point and line.

Because there is no specific definition for the two variables.

7 0
3 years ago
Is (3, 4) a solution of y &lt; 4x – 2 ?
telo118 [61]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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