1 ft = 12 in so 2*12 + 7 = 24 + 7 = 31 inches.
79"
12ft*25ft = 300 square feet
(12ft x 12ft) square =144 sq ft. 12ft x (12 ft square) is 1728 cu ft.
4
55 inches
144 inches
how many square yards of carpet will they need for a dining room9ft and 12ft, a hall 3ft and 6ft, a living room 12f and 15ft
There is one equilateral triangle with 3 equal sides of 7in
5yd 2in
3ft equals 1 yard divide 12 ft by 3 = 4 yds
1 ft = 12 in so 2*12 + 7 = 24 + 7 = 31 inches.
224
144
if you divide 12 into 152 you will get 12 with 8 left over. so your answer is 152cm equals to 12ft and 8in.
As many as you like but they will all be equilateral triangles
79"