Answer:
The hypotenuse is 
times as long as either leg
Step-by-step explanation:
a true statement about a 45-45-90 triangle
The common ratio of 45-45-90 degree triangle is
x:x:
Suppose the value of x is 1 then the ratio becomes
1:1:
1 is the side length of the triangle and is the hypotenuse
The hypotenuse is times as long as either leg
D would equal 50/81 I think?
Answer: 12
Step-by-step explanation:
The length of an arc is the fraction of its circumference based on the given intercepted angle. This is given by the equation,
L (arc) = (Angle / 360) x 2πr
Substituting the known values,
L (arc) = (40 / 360) x 2π(8 inch) = 16π/9 inch
Thus, the length of the arc is approximately equal to 5.585 inches.
You move the decimal point 6 places to the right because the exponent is positive.
5.04 x 10^6 in standard form is 5040000.
