Searches related to A polygon with congruent angles and congruent sides is called a ______ polygon.

Mathematics

2 answers:

Inga [223]3 years ago

7 0

Answer: A polygon in which all sides and angles are congruent is called a REGULAR POLYGON

kakasveta [241]3 years ago

7 0

Answer:

Regular

Step-by-step explanation:

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2. Line A passes through the points (0,-5) and (12,1). Line b passes through the points (0,-4) and (10,1).

Stels [109]

So if line A passes through (0,-5) and (12,1) you can put it into the equation m=y2-y1/x2-x1. m=1+5/12-0 m=6/12 or m=1/2
if line B passes through (0,-4) and (10,1) you can use the same equation to find the slope. m=1+4/10-0 m=5/10 or m=1/2
(0,-5) and (0,-4) are y-intercepts so you can now put it into the equation y=mx+b
line A: y=1/2x-5
line B: y=1/2x-4
because the slope is the same and the y-intercept is different they will never intersect.
let me know if this helped i’m glad to.

7 0

2 years ago

. In the Journal of Transportation Engineering (June 2005), the number of non-home-based trips per day taken by drivers in Korea

Temka [501]

Answer:

So, the probability that a randomly selected Korean driver will take two or more non-home-based trips per day is P=0.32.

Step-by-step explanation:

We know that the number of non-home-based trips per day taken by drivers in Korea was modeled using the Poisson distribution with λ = 1.15.

We have the Poisson formula:

$P(X=k)=\frac{\lambda^k\cdot e^{-\lambda}}{k!}$

We calculate:

$P(X\geq 2)=1-P(X=0)-P(X=1)\\\\P(X\geq 2)=1-\frac{1.15^0\cdot e^{-1.15}}{0!}-\frac{1.15^1\cdot e^{-1.15}}{1!}\\\\P(X\geq 2)=1-0.32-0.36\\\\P(X\geq 2)=0.32$