Answer:
Radius = 5.1 cm
Diameter = 2*5.1 = 10.2 cm
Step-by-step explanation:
Radius = 5.1 cm
Diameter = 2*5.1 = 10.2 cm
Answer:
17
Step-by-step explanation:
Answer:
61 degrees
Step-by-step explanation:
A triangle has a total of 180 degrees. We already know 80 and 39. 80+39 is 119. 180-119+61