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Geometry Regents at Random Worksheets - JMap

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373 ANS:<br />

2 3. x 2 = 3 ⋅ 4<br />

x = 12 = 2 3<br />

PTS: 2 REF: fall0829ge STA: G.G.47 TOP: Similarity<br />

KEY: altitude<br />

374 ANS: 4<br />

BG is also an angle bisector since it intersects the concurrence of CD and AE<br />

PTS: 2 REF: 061025ge STA: G.G.21<br />

KEY: Centroid, Orthocenter, Incenter and Circumcenter<br />

375 ANS: 2<br />

A dil<strong>at</strong>ion affects distance, not angle measure.<br />

PTS: 2 REF: 080906ge STA: G.G.60 TOP: Identifying Transform<strong>at</strong>ions<br />

376 ANS: 4<br />

180 − (40 + 40) = 100<br />

PTS: 2<br />

377 ANS:<br />

REF: 080903ge STA: G.G.31 TOP: Isosceles Triangle Theorem<br />

18. V = 1 1<br />

Bh =<br />

3 3 lwh<br />

288 = 1<br />

⋅ 8 ⋅ 6 ⋅ h<br />

3<br />

288 = 16h<br />

18 = h<br />

PTS: 2 REF: 061034ge STA: G.G.13 TOP: Volume<br />

378 ANS: 4<br />

The radius is 4. r 2 = 16.<br />

PTS: 2<br />

379 ANS: 3<br />

REF: 061014ge STA: G.G.72 TOP: Equ<strong>at</strong>ions of Circles<br />

The diagonals of an isosceles trapezoid are congruent. 5x + 3 = 11x − 5.<br />

6x = 18<br />

x = 3<br />

PTS: 2 REF: fall0801ge STA: G.G.40 TOP: Trapezoids<br />

ID: A

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