Page 135 - Math Course 1 (Book 2)

Area: Triangles, Rhombi, And Trapezoids

Skill Practice!

Find the area of each f gure. Round to the nearest tenth if necessary.

1. 2. 3.

Find the area of each quadrilateral given the coordinates of the vertices.
4. trapezoid WXYZ 5. rhombus HIJK

W(–5, 3), X(3, 3), Y(6, –3), Z(–8, –3) H(4, –3), I(2, –7), J(0, –3), K(2, 1)

Find the missing measure for each f gure.
6. Trapezoid RSTU has an area of 935 square 7. Trapezoid JKLM has an area of
centimeters. Find the height of RSTU. 7.5 square inches. Find ML.

8. Triangle ABC has an area of 1050 square meters. 9. Rhombus EFGH has an area of 750 square feet. If
Find the height of △ABC. EG is 50 feet, f nd FH.

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