Tres niñas van al cine y se sientan en lugares consecutivos, la suma de los 3 asientos da 87, en que lugar se sentaron?

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation:

1. supplementary angles

2. acd and bcd

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm