Geometry Unit 4 Review

A quadrilateral is a square if all four sides are congruent and all four angles are 90 degrees. Which proves that quadrilateral WXYZ is a square?

Find the perimeter of quadrilateral WXYZ

• 6.4(4) = 25.6

• 6.4(2)=12.8

• 5(4)=20

Find the area of WXYZ.

• 6.4(4) = 25.6

• 6.4(2) = 12.8

• 5(4)=20

Draw the line AB that passes through the point B at (-3,4) and is parallel to a line with x-intercept w:(2,0) and y -intercept x(0,-4).

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Draw the line that passes through (-2,5) and is perpendicular to y = 2x-1

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Find the slope of the graph and identify the perpendicular slope.

The circle pictured has a center of (6,9) and a radius of 5. Which point lies on the circle?

• (5,13)

• (10,12)

• (5,5)

• (1,10)

• Center: (3, 2)

  Radius: 4

• Center: (-3, 2)

  Radius: 4

• Center: (3, 2)

  Radius: 2

• Center: (-3, 2)

  Radius: 2

Find the point that partitions the segment AB in a 2:3 ratio.

• (2,3)

• (4.2, 3)

• (4, 3)

• (4, 3.2)

Find the point that partitions the segment AB in a 1:2 ratio. If necessary, round to the nearest hundredth.

• (4, 3.2)

• (4.5, 3.5)

• (3.67, 3)

• (5, 3.86)