Answer:
x=5.196m
Step-by-step explanation:
From the given figure, we have
Consider the triangle ADE, using trigonometry, we have
substituting the given values, we have
Therefore, the value of the slant height x of the square pyramid is 5.196m.
skipping by 3's
3x4-2x3-2x2+4x-10
you just add the ones that are similar to each other.
Answer: figure it out.
Step-by-step explanation: it's not hard, just put it in a calculator, knowledge...