8 Slides • 4 Questions

Intro to Scales

2

A SCALE DRAWING is a diagram/map/model of an object that is too large or too small to draw. The dimensions are proportional to the actual dimensions (distances) of the real-life example. *Maps, blue prints, floor models are some examples.

3

The SCALE on a scale drawing is the ratio of the drawing lengths

or model to its corresponding actual lengths.

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5

Open Ended

What is an example that might use a scale drawing or scale measure?

Type response here

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7

8

Multiple Choice

$\Delta PQR\ is\ similar\ to\ \Delta STU$ What side corresponds to side UT?

1

PQ

2

RQ

3

QR

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QP

9

Multiple Choice

Which statement is true?

1

$\angle A\ =\angle E$

2

$\angle F=\angle B$

3

$\angle E=\angle B$

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$\angle C=\angle D$

10

11

12

Fill in the Blanks

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Intro to Scales

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Introduction to Scale Drawings

Intro to Scales

Intro to Scales

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