Answer:
Acute angles.
Step-by-step explanation:
Acute angles are from 0-90 degrees.
Hope this helps :)
Acute angles
Acute angles are measured between 0 and 90 degrees.
4√2 or 5.66
x² + x² = 8²
=> 2x² = 64
=> x² = 32
=> x = √32 = 4√2 or 5.66
i think the answer is 18.15
6x² (2x - 5)
12x³ - 30x²
= 6x² (2x - 5)
÷
.