E is exponents, D is division, A is addition
Nolan will need 2 table spoons of milk for a smaller batch of his family’s macaroni and cheese recipe.
Then angle MQN is <span>≅ angle MQN</span>
Looks like the area of each face is already given, so just add up all of the numbers to get 65 cm2
Answer:
Height of the cliff = 13.66 m
Step-by-step explanation:
Let the height of the cliff is 'x' m and distance between the base of the cliff and the boat is 'y' m.
From right triangle AOC,
tan 30° = 

y =
------(1)
From right angle triangle BOC,
tan 45° = 

x = y - 10
y = x + 10 -------(2)
From equations (1) and (2),



x = 13.66 m
Therefore, height of the cliff is 13.66 m.