Answer:
Sorry about the first but I'm pretty sure the second one is MJT if that's what the question is asking.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
wedge of cheese, slice of watermelon, slice of cake, roof of a house, door-stopper
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
Given
tan a =
= 
We require the hypotenuse h
Using Pythagoras' identity
h² = 9² + 40² = 81 + 1600 = 1681 ( take square root of both sides )
h =
= 41 , thus
sin a =
= 
cos a =
= 