Cosine Law:
c² = a² + b² - 2 a b cos C
Answer:
C ) area of square c² = area of square a² + area of square b²
- area of defect 1 - area of defect 2
Answer:
w=20
Step-by-step explanation:
Solve for w by cross multiplying.
Answer:
1
Step-by-step explanation:
Answer:
simplified = 8x - 8
Step-by-step explanation:
trust me :)
Answer:
the answer is 15/14 when you add them
