A button with a circumference of 7.38 cm will need a buttonhole with the size of 2.35 cm.
Since the circumference is equivalent to 7.38 cm, the formula can be displayed as follows:
7.38 cm = 2<span>πr
r = 7.38cm/2</span><span>π
r= 1.1751592 cm
diameter = 2r
= 2.3503184 cm or approximately 2.35 cm</span>
Distance traveled during the first 4 hours: 500 m Note that the rate here was 125 m/hr.
Distance traveled during the next four hours: 3(125 m/hr)(4 hr) = 375 m
Total distance traveled: 500 m + 375 m = 875 m
Answer : The correct option is, (B) 56.8
Step-by-step explanation :
Right Triangle Altitude Theorem:
The measure of altitude drawn from the vertex of the right angle of a right angled triangle to its hypotenuse is the geometric mean between the measures of the two segments of the hypotenuse.
We are drawing a line from vertex to hypotenuse side.
As per theorem:




Therefore, the length of the altitude to the hypotenuse is 56.8