<span> <span>1ft : 12in → 12ft : 144in
1in : 12ft = 1in : 144 in
{there are 12 inches in 1 foot, so multiply your feet by 12 to get inches}
1m : 100cm → 15m : 1500cm
1cm : 15m = 1cm : 1500cm
{there are 100 centimetre in 1 metre, so multiply your metres by 100 to get centimetres}
1yd : 3ft → 1yd : 75ft
1ft : 12in → 75ft : 900in
1in : 25yd → 1in : 900in
{there are 3 feet in 1 yard, so multiply your yards by 3 to get feet. THEN, there are 12 inches in 1 foot, so multiply your feet to get inches}
OR
1yd : 3ft → 1ft : 12in → 1yd : 36in
25yd : 900in
1in : 900in
{there are 3 feet in 1 yard and 12 inches in 1 foot, so multiply 3 by 12 to get 36 inches in 1 yard. THEN, multiply 25 yards by 36 inches per yard to get 900 inches.}</span></span><span>Source(s):<span>Self (Maths teacher)
hopes this helps :) :D :)</span></span>
The formula A=1/2bh is used to find the area of a triangle. You can find from the diagram that the base of this triangle is 9cm, and the height is 4cm. Plug those numbers into the area of a triangle formula.
A=1/2(9)(4)
Multiply to get 18 square cm, which is choice D.
Refer to the diagram shown below.
FH = FG + GH, therefore
(5x + 9) + (9x - 5) = 102
5x + 9 + 9x - 5 = 102
14x + 4 = 102
Subtract 4 from each side.
14x = 98
Divide each side by 14.
x = 7
FG = 5x + 9 = 5*7 + 9 = 35 + 9 = 44
HG = 9x - 5 = 9*7 - 5 = 63 - 5 = 58
Answers:
Part A) x = 7
Part B) FG = 44
Part C) HG = 58
The answer is 184 like du
Answer:
c
Step-by-step explanation:
i just used a calculator lol
