Section 10.2 Arcs and Chords

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Presentation transcript:

Section 10.2 Arcs and Chords Chapter 10 Circles Section 10.2 Arcs and Chords Use properties of arcs of circles. Use properties of chords of circles.

mAB = mAPB

Use properties of arcs of circles. Minor Arc Minor Arc Minor Arc Diameter Diameter Diameter Minor Arc Major Arc

Use properties of arcs of circles.

Use properties of chords of circles.

Use properties of chords of circles.

Use properties of chords of circles.

Use properties of chords of circles.

Use properties of arcs of circles. = 63 117 63 = 82 + 35 = 117 35 = 180 = 117 + 63 + 35 = 215

Use properties of arcs of circles. = 63 117 63 = 117 35 = 35 + 82 + 63 + 117 = 297 = 35

Use properties of arcs of circles. 135 135 360 – 135 – 135 = 90

x x Use properties of arcs of circles. x +x + 85 + 65 = 360

Use properties of chords of circles. 4

Use properties of chords of circles. 80 50 50 80 130 50

HW # 37 Pg 608-611 39-51, 53-57, 59, 63-77