he has 4 and 1/3 left
If we let the short side = w, then the long side is w+2. Two lots of the long plus two lots of the short = 46": 2w + 2*(w + 2) = 46 w = 10.5" So the short side is 10.5", the long side is 12.5".
A rectangular prism that is 5 centimeters wide, 10 centimeters long and 4 centimeters high has a volume of 200cm3
Whoever it was who discovered that if you had a square whose sides were one unit long, the lengths of its diagonals were sqrt(2) - surds!
68m
Using Pythagoras' theorem the length of the diagonal is 15 units
7.5 cm
If they are equally long such as the diagonals of rectangles and isosceles trapezoids.
Any place is perfect for a picture frame. As long as things aren't busy (cluttered), whenever there is a picture frame it simply invites someone to imagine a story or a meaning behind it all. They express who you are and what experience you have shared with friends and loved ones.
52"
The 'long' diagonals are those two that run from one corner square diagonally across the board to the square in the opposite corner. They are the diagonals a1-h8 & h1-a8.
The A in frame is long
about 3 centimeters long.
The diagonals bisect each other at right angles. So you could use Pythagoras on half the diagonals. So, if the diagonals are a and b units long, then half the diagonals are a/2 and b/2 units long. Then, by Pythagoras, the sides of the rhombus are sqrt[(a/2)2 + (b/2)2]
The word "frame" has a long vowel sound for 'a'.
3 ft and 4 ft.
They might, but they do not have to. A very long and narrow parallelogram would have diagonals that cross at a very sharp angle.no they donot