Answer:
15:5 is the ratio of apples to oranges and 5:15 if reverse
False. It's 36 not .36 and you would just do 12x36 since 36 inches is 1 yd. But if you want to make it complicated just do 12/1 times 36/1 which still equals 432.
My best Guess is
1.282 for upper . , -1.282 for lower.
Hope this Helps
-Dante
TO find perimeter you add all sides. But to find the totaly of each side, you will divide. So a triangle has 3 sides, so you divide 45 by 3 to get the sides length of:
15 cm each
~hope this helped :)