Answer:
b.2
Step-by-step explanation:
thats ur answer
10/18, because we've multiplied both of the numbers by two :)
The given diagram represents a quadrilateral inside a circle .
And to find the measurement of angle 1, we have to use the following rule:
Sum of opposite angles of a cyclic quadrilateral is 180 degree.
Here one angle is 86 degree.
Subtracting 86
So the measurement of angle 1 is 94 degree.
Answer:
141
Step-by-step explanation:
if the sum of the two angles equals 180 subtract 39 from 180 to get the remainder of 141 which is angle 2
Answer:
3710.67 mm
Step-by-step explanation:
The formula is a^2 h/3
a = 22 h = 23
First, do 22 squared which is 484.
Now do 23 divided by 3 which is 7.666666667
Now multiply 484 and 7.666666667 together to get
3710.666667 or 3710.67 mm