Answer:
14. 89
Step-by-step explanation:
since both triangles are similar just different sizes, it can be concluded that angle r is the same as angle z
Answer:
the radius is 13
the diameter is 40.82 inches squared
the area is 530.66
Step-by-step explanation:
Answer:
2(6x + 5 + 2y)
Step-by-step explanation:
12 + 10 + 4y
Factor out 2 from the expression
2(6x + 5 + 2y)
0.175 = 17.5%
0.14 = 14 %
0.86 = 86%
0.21 = 21%
0.178 = 17.8%
0.81 = 81%
ALL YOU HAVE TO DO TO FIND THE PERCENTAGE IS MOVE THE POINT TWO (2) PLACES TO THE RIGHT FROM IT'S PREVIOUS POSITION...
Think of it as a triangle. 20 is the height, 5 is the side. Use the Pythagorean Theorem to find the diagonal distance. 20 squared, or 400, plus 5 squared, or 25, is 425. Now square root that. It's around 20.6. However, they might just ne asking an addition question, since you can't go through solid blocks...