Answer:
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Answer:Answer:c
options A and B
Step-by-step explanation:
the ratio between the lengths of the two legs of a 30-60-90 triangle
General ration of 30-6- 90 degrees triangle is
x : xsqrt(3) : 2x
When x=1 the ratio becomes 1 : 1 sqrt(3)
when x= 2sqrt(3) the ratio becomes
It becomes
Two sides of 30-60-90 triangle cannot be equal
so option c and option D are not possible
sqrt(2) is also not possible because we have sqrt(3) in general ratio
PLS MARK ME AS BRAINLIEST.
Answer:
x=-6
Step-by-step explanation:
3x+2=-40-4x
add 4x to both sides to get
3x+4x+2=-40
now subrtact 2 from both sides
3x+4x=-40-2
combine like terms
7x=-42
divide -42/7
x=-6
Answer:
Answer:
AL=2πrh
Step-by-step explanation:
The expression for the lateral area of a cylinder is given as
AL=2πrh
where r is the radius of the circular surface of the cylinder
and h represents the height of the cylinder
while the constant π has a value of 3.142
Now upon substitution we can solve for the lateral area and the unit for the lateral area is (units)^2 i,e cm^2, mm^2 or m^2 etc.
