The height is 7 the base is 5. But it isn't a right triangle.
2007-09-05 08:43:40 · 4 answers · asked by Anonymous in Education & Reference ➔ Homework Help
A= 1/2 bh
1/2x5x7=1/2 x 35=17.5
A=17.5
2007-09-05 09:14:43 · answer #1 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
As long as it's a triangle, you can find out the area. The equation is bh/2. So in this case, it's 7*5=35, 35/2 is 17.5
Right triangles only really matter when you get to trigonometry.
2007-09-05 15:54:21 · answer #2 · answered by Anonymous · 0⤊ 0⤋
you need to have an angle if it isn't a right triangle or you need the last side length. Are you sure the problem didn't give you that info?
2007-09-05 15:51:36 · answer #3 · answered by The Delicate Balance 2 · 0⤊ 0⤋
1/2BH
1/2(5)(7)
u do the rest :)
2007-09-05 16:01:20 · answer #4 · answered by shia labeouf ♥r 4 · 0⤊ 0⤋