Thursday

July 24, 2014

July 24, 2014

Posted by **natalie** on Sunday, April 14, 2013 at 10:05pm.

1. what is the area of triangle ADE?

2. what is the ratio of the area of the triangle ABE to the area of triangle ADE?

3. What is the ratio of the area of the triangle CDE to the area of rectangle ABCD?

Thanks so much!!!

- math -
**Reiny**, Sunday, April 14, 2013 at 11:27pm1. area = (1/2)(8)(7) = 28

2. triangle ABE : triangle ADE = 1 : 2

3. area CDE : rect ABCD = 1 : 4

- math -
**natalie**, Monday, April 15, 2013 at 8:00amthx so much!!!

**Related Questions**

10th grade - Find the area of the shaded region. the outter shape is a rectangle...

Math - Rectangle ABCD is similar to rectangle EFGH. If rectangle ABCD has sides...

Math - Point E is on side AB of rectangle ABCD. If the area of ABCD is 48, what...

Math - Point E is on side AB of rectangle ABCD. If the area of ABCD is 48, what ...

Math 5th grade - Sorry for re-post. Damon answered but I do not see any relate ...

Precalculus - The sides of an isosceles triangle are 10 cm, 10 cm, and 12 cm. A ...

Grade 9 Math - There is one large rectangle ABCD, top line is AD and bottom is ...

Gr. 9 math - There is one large rectangle ABCD, top line is AD and bottom is BC...

Geometry - The diagonals of rectangle ABCD are AC and BD. Hallie found that the ...

Geometry - If m<DBC=10x and m<ACb=4x^2, find m<ACB. The quadrilateral ...