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Intro to scale drawings

Intro to scale drawings

Assessment

Presentation

•

Mathematics

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7th Grade

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Medium

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CCSS
HSG.SRT.A.2, 6.RP.A.3B

Standards-aligned

Created by

Paulina Diaguero

Used 26+ times

FREE Resource

8 Slides • 4 Questions

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Intro to Scales

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​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.

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

or model to its corresponding actual lengths.

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Open Ended

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

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Multiple Choice

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

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PQ

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RQ

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QR

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QP

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Multiple Choice

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Which statement is true?

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∠A =∠E\angle A\ =\angle E

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∠F=∠B\angle F=\angle B

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∠E=∠B\angle E=\angle B

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∠C=∠D\angle C=\angle D

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Fill in the Blanks

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pattern-tertiary
Intro to Scales

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