Answer:
-37- -47=-10
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
x-y
Answer: THE ANSWER IS C
Step-by-step explanation:
Step-by-step explanation:
By Pythagoras' theorem,
12^2 = 11^2 + height^2
height = ±√12^2 - 11^2 (rej -ve value since height > 0)
height = 16.279 (5sf) = 16.3 (nearest tenth place)
Topic: Pythagoras theorem
If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!