thease are 2 differnt questions and please answer this one as well... How many equilateral triangles with 1-inch sides can be cut from an equilateral triangle with 3-inch sides?
2007-10-22 18:16:53 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
= 18 3/5 - 7 4/5
= 93/5 - 39/5
= 54/5 or 10 4/5
= 9 - 5 3/4
= 36/4 - 23/4
= 13/4 or 3 1/4
2007-10-22 18:22:45 · answer #1 · answered by Jun Agruda 7 · 3⤊ 0⤋
18 3/5-7 4/5= 17 8/5-7 4/5= 10 4/5
9-5 3/4= 8 4/4- 5 3/4=3 1/4
6 triangles
2007-10-22 19:37:39 · answer #2 · answered by Dave aka Spider Monkey 7 · 1⤊ 0⤋
I'd love to help with the triangles, but I don't remember any of that.
#1 (54/5)
#2 (13/4)
2007-10-22 18:23:50 · answer #3 · answered by Anonymous · 1⤊ 0⤋
1st question 10 4/5
2nd question 3 1/4
2007-10-22 18:25:53 · answer #4 · answered by Anonymous · 1⤊ 0⤋