Answer:
7.57 cm
Step-by-step explanation:
Volume of a cylinder = πr²h
π = 3.14
r= radius
h = height
1,800 = 3.14 x r² x 40
r² = 1800 /(3.14 x 40)
r² = 14.33121
√14.33121 = r
r = 3.785658 cm
the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.
A radius is half of the diameter
Diameter = 2 x 3.785658 cm = 7.57cm
5/ y=-2/3x +3. 6: y= 7/1-4. 7: y=2/5x 8: y= -3/4x +1
Answer:
Step-by-step explanation:
Two sides have the same length
The third angle measures 70°
It is an acute triangle.
i know that because eat triangle is 180°, so
if we subtract 40° and 70° from 180°, we get
70°, meaning the three angles in the
triangle are 40°, 70°, and 70°. Because all of
the angles are under 90°, we know that it is
an acute triangle.
Answer:
The Answer is 4/8
Step-by-step explanation:
4/8 = 1/2
Point A is in the middle of 0 and 1, since itz in the middle its 4/8
Hopes This Helps!!!
