What is the value of x? the figure shows 2 right triangles, triangle k l j with right angle j and triangle l j m with right angle m. the measure of angle l k j is 30 degrees. the measure of angle l j m is 45 degrees. the length of side k l is 8 square root 2. the length of side l m is x. enter your answer in the box.

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)