Using the Pythagorean Theorem:
Missing side = √4^2 +8^2
Missing side = √16+64
Missing side = √80 = 8.9 (rounded to the nearest tenth)
Answer:
I think 21/12
Step-by-step explanation:
<em>hope</em><em> it</em><em> works</em><em> out</em><em>,</em><em>!</em><em>!</em>
Answer:
It's the first sign of the similarity of triangles(2 angles are equal; ∡T = ∡W; ∠UXW = ∠TXV)
△TVX ~ △WUX
Just so you know, it has to be written as a lowercase i to represent an imaginary number.
a) 2i
The square root of 4 is 2, the negative under the square root is what makes it imaginary
b) 2i times the square root of 3
c) 5 + (5i times the square root of 2)
d) 3 - (i times the square root of 2)
