Geometry Mini-Lesson (1, −1) (−1, 1) (6, 3) (−6, −3)

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Presentation transcript:

Geometry Mini-Lesson (1, −1) (−1, 1) (6, 3) (−6, −3) What is the coordinate of the midpoint of GH? (1, −1) (−1, 1) (6, 3) (−6, −3) MA.912.G.1.1: Find the lengths and midpoints of line segments in two-dimensional coordinate systems.

Geometry Mini-Lesson Quadrilateral ABCD is shown below. What is the length of diagonal AC? 6 . 1 7 . 9 15 18 MA.912.G.1.1: Find the lengths and midpoints of line segments in two-dimensional coordinate systems.

Geometry Mini-Lesson The circle shown is centered at (−4, 2) and contains the point (2, 7). Which of the following is closest to the length of the diameter of the circle? (Remember that the diameter of a circle is twice the length of the radius.) 7 . 8 9 . 2 15 . 6 18 . 4 MA.912.G.1.1: Find the lengths and midpoints of line segments in two-dimensional coordinate systems.

Geometry Mini-Lesson The coordinate of the midpoint of EF is X (−2, 7) and the coordinate of the endpoint E is (3, −1). What is the y-coordinate of endpoint F? 5 10 15 20 MA.912.G.1.1: Find the lengths and midpoints of line segments in two-dimensional coordinate systems.

Geometry Mini-Lesson (3, 2) (2, 3) (−6, 4) (6, −4) Find the coordinate of the midpoint of PQ shown below? (3, 2) (2, 3) (−6, 4) (6, −4) MA.912.G.1.1: Find the lengths and midpoints of line segments in two-dimensional coordinate systems.