Answer:
7.83
Step-by-step explanation:
cos(40)=6/(ZX)
zx=7.83
Answer:
Yo, the answer would be 95
Step-by-step explanation:
The area of a circle is
A=(pi)r^2 OR A=(pi)d (d is diameter)
This means you have to square 5.5, that means multiply it by itself.
5.5*5.5
This is 30.25 which you then multiply by pi
30.25*3.14=94.985
If you round to the nearest hundredth, you get 95. Cheers
147.90
Mark brainliest please
Hope this helps you
Total bottles=476
Ratio=2:5
Total ratio=2+5=7
Glass bottles =2/7×476=136
:. the number of glass bottles is 136 .
X=55, since straight lines are 180°. Y=70, since the triangle is isosceles, and the 2 bottom Angles are equal. Z=125, since the 2 opposite angles(x and y) add up to 125°
