Answer:
The person bikes 20 miles in an hour
Step-by-step explanation:
Answer:
It took him 6.75 hours
or 6 hours and 45 minutes
Step-by-step explanation:
The first two hours he travels
50 mi/h *2 h = 100 mi
then a 15 min break
then 2 more hours
50 mi/h *2 h = 100 mi
then a 30 min break
then 2 more hours
50 mi/h *2 h = 100 mi
Answer:
Step-by-step explanation:
2 = 4/2 . 4/5 can not be a improper fraction
Answer:
A. It has reflectional symmetry
B. It is symmetrical
D. It has five lines of symmetry
Step-by-step explanation:
we know that
A regular pentagon has 5 sides and 5 lines of symmetry. The number of lines of symmetry in a regular polygon is equal to the number of sides
Every regular polygon has reflectional symmetry
Regular polygons are symmetrical
therefore
A. It has reflectional symmetry ------> Is true
B. It is symmetrical -----> Is true
C. It has exactly one line of symmetry ----> Is false
D. It has five lines of symmetry -----> Is true
