Answer:
2.546cm
Step-by-step explanation:
formular for calculating the circumference of a circle is = πd
where π = 3.142
d = diameter
from the question,
C= πd
8=3.142×d
8= 3.142d
dividing bothsides by 3.142
8/3.142= 3.142f/3.142
d = 8/3.142
d = 2.546cm
You have to show a picture or write it down so we can see what you are doing and answer you
Answer:
There are three reciprocal trigonometric functions, making a total of six including cosine, sine, and tangent. The reciprocal cosine function is secant: sec(theta)=1/cos(theta). The reciprocal sine function is cosecant, csc(theta)=1/sin(theta).
Step-by-step explanation:
The length is 38 meters and the width is 16 meters.
A=10
B=7
C=3
D=10
B. (70+21)x2= 182
C. (30x2)=60
Take the 60 and add it to 182 an get
242 is the final answer