Answer: 24.49 or 24.5 if rounded.
Step-by-step explanation: We have to use the pythagorean theorem of course...
a² + b² = c²
15² + 20² = c²
225 + 400 = c²
600 = c²
c = 24.49 (If we round to the nearest tenth then the answer is 24.5)
You can make 11 batches of brownies. Divide 8.5 (8 1/2) by .75(3/4)
Answer:
a : c = 6 : 5
Step-by-step explanation:
Expressing the ratios in fractional form, then
= × × = × × = =
Thus a : c = 6 : 5
Actually Welcome to the Concept of the Symmetry,
Option A.) is correct,
=> N has only the Rotational Symmetry.