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3 years ago

A. Draw the image of ΔDEF after a rotation of 90° clockwise about the point (1,0). Label the image ΔD’E’F’.

Mathematics

1 answer:

irina [24]3 years ago

7 0

Answer:

see the attachment

Step-by-step explanation:

(a) Clockwise rotation moves a point from (x, y) to (y, -x).

(b) Reflection across x=1 moves a point from (x, y) to (2-x, y).

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vova2212 [387]

Answer:

c. 6 cups

Step-by-step explanation:

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2 years ago

The area of an 14-cm-wide rectangle is 238 cm2. What is its length?

Paha777 [63]

Answer:

17 cm

Step-by-step explanation:

14 x 17 = 238

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