The diagonals of a trapezoid are only congruent (have the same length) if the trapezoid is an isosceles trapezoid.
Answer:
4.54
Step-by-step explanation:
I think you meant hundredth and if so the answer is 4.54
I hope I helped!!
Answer:
Step-by-step explanation:
The center is at (1,-2) from the graph.
The radius is 2 [3 - 1 on the horizontal]
The equation of the circle is
(x - 1)^2 + (y + 2)^2 = 2^2
(x - 1)^2 + (y + 2)^2 = 4
It is not reasonable because the decimal placing on the 4.23 is greater then the one on 413. (2 is bigger then 1). When dealign with decimals it is important to remember that if the numbers before the decimal are the same for both numbers you need to look at the first decimal as though it's the first number. so we know 4 and 4 are the same. Next we look at the .23 and .13. We know that the number 2 is bigger then 1 so it's safe to say that 4.23 is larger then 4,13.
Answer: 0.00153
Step-by-step explanation:
Given: An experiment consists of dealing 7 cards from a standard deck of 52 playing cards.
Number of ways of dealing 7 cards from 52 cards = 
Since there are 13 clubs and 13 spades.
Number of ways of getting exactly 4 clubs and 3 spades=
Now, the probability of being dealt exactly 4 clubs and 3 spades
Hence, the probability of being dealt exactly 4 clubs and 3 spades = 0.00153
