Answer:
(4+x) + x = 18; 2x=14; x=7; width = 7, length = 11
Step-by-step explanation:
Answer:
cosecθ
Step-by-step explanation:
Please see attached picture for full solution.
cosecθ= 1/sinθ
cotθ= 1/tanθ= cosθ/sinθ
1080 cm^2 you multiply 90*12 and that gives you your answer
A :-) Given -
perimeter = 65 inches
Side ‘a’ = 2x
Side ‘b’ = 3 1 by 4x + 1
Solution -
Perimeter = 65
= a + b = 65
= 2x + 3 1 by 4x + 1 = 65
( 3 1 by 4 = 4 x 3 + 1 = 12 + 1 by 4
= 13 by 4 )
= 2x + 13 by 4x + 1 = 65
= 2x + 13 by 4x = 65 - 1
= 2x + 13 by 4x = 64
= 15 by 4 x = 64
= x = 64 x 4 by 15
= x = 256 by 15
= x = 17.06
.:. The value of x = 17.06.