(Questions 7-8) A triangular prism ABCDEF has a base of the shape of an isosceles ABC with height 18 cm. AC= AB = 8 cm, BC= 6cm. H is the midpoint of [BC], G is the midpoint of (AB) and l is the midpoint [EF]. Sketch the prism.18 cm8 cm8 cm6 cma. Connect point A and H. Find the area of the plane DAHI.O 120.4O 142.8O 110.2O 133 5

As the given information about the prism, sketch the prism.

(Questions 7-8) A triangular prism ABCDEF has a base of the shape of an isosceles ABC with height 18 cm. AC= AB = 8 cm, BC- 6 cm. H is the midpoint of (BC), G is the midpoint of [AB) and I is the midpoint (EF). Sketch the prism. 18 cm 8 cm 8 cm 6 cm a. Connect point A and H. Find the area of the plane DAHI. O 120.4 O 142.8 O 110.2 O 1335

(Questions 7-8) A triangular prism ABCDEF has a base of the shape of an isosceles ABC with height 18 cm. AC= AB = 8 cm, BC- 6 cm. H is the midpoint of (BC), G is the midpoint of [AB) and I is the midpoint (EF). Sketch the prism. 18 cm 8 cm 8 cm 6 cm a. Connect point A and H. Find the area of the plane DAHI. O 120.4 O 142.8 O 110.2 O 1335

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter8: Areas Of Polygons And Circles

Section8.CR: Review Exercises

Problem 41CR

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