You need to multiple both fractions so that they share a common denominator. In this case, it's 60.
7/12= 35/60
1/5= 12/60
You can see that they are not equal, and that 7/12 is greater than 1/5 :)
<u>Given</u>:
Given that the length of VW is 10 cm.
The central angle is 127°
We need to determine the arc length of VR.
<u>Arc length of VR:</u>
The arc length of VR can be determined using the formula,

Substituting
and r = 10, we get;

Simplifying the terms, we get;


Rounding off to the nearest hundredth, we get;
Thus, the arc length of VR is 22.15 cm
Answer:
Step-by-step explanation:
AR = QR = RS = (1/2) QS = 3
So ....by the Pythagorean Theorem, AS = AQ =
√ [3^2 + 3^2] = √[9 + 9 ] = √18
And the area of the two semi-circles= the area of a circle with a radius of AS/2 =
pi [AS/2]^2 =
pi [√18/2]^2 = 18pi/4 = (9/2)pi units^2
And the area of the rest of the figure is just that of a rhombus =
The product of the diagonals / 2 =
AB*QS/2 = 9 * 6 / 2 = 27 units^2
So....the total area =
[(9/2) pi + 27] units^2 = about = 41.1 units^2 [rounded]
Answer: The probability of choosing a green marble is
.
Step-by-step explanation:
- 4 + 5 + 3 = 12 marbles <em>total.</em>
- Since there are 4 green marbles, the probability of choosing one is
.
simplified is
.
Answer:
The number is 11.
Step-by-step explanation:
