Answer:
a = 38
b = 54
c = b = 54
Step-by-step explanation:
The answer is 4.7. The formula to find the area of a triangle is A=1/2bh
So you would do 2 times 1/2 which is 1. Then 1 times 4.7 is 4.7. So the answer is 4.7. Hope this helped!
Answer:
The Time taken for the light to reach the earth from
Proxima Centuri is seconds
Step-by-step explanation:
The distance of Proxima Centauri from earth in meters is;
distance(d)=
The speed of light in meters is;
speed (s)=
Recall formula to find time taken given distance and speed;
Time(T)=
time taken=
time taken=
Time taken(T)=seconds
Answer:
You right in this one.
Step-by-step explanation:
Answer:
i cant see the picture
Step-by-step explanation: