. An aeroplane takes off at sea level and ascends in a straight line until reaching an altitude of 3000 metres. The distance travelled during the ascent is 13.5 kilometres. What is the
gradient of the ascent?

Will give brainliest and extra points for the correct answer!!

the correct is answer is a 9-sided polygon!

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

x=0

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.