Answer:
3
Step-by-step explanation:
Use the formula below to find right angle triangle

Answer:
i=
8.154845
2tx3
Step-by-step explanation:
By dividing the corresponding sides of similar sides' lengths
Answer:
0.375x^2
Step-by-step explanation:
(-1.5x)(-0.25x)
= (-1.5)(0.25)(x)(x)
= 0.375x^2