Answer:
C. 8
Step-by-step explanation:
still using the equation a^2 = b^2 = c^2
Answer:
8
Step-by-step explanation:
(10-4)+20/20
6+20/10
6+2
8
Answer:
14 yards shorter
Step-by-step explanation:
Use Pythagoras' Theorem
a²+b²=c²
16²+63²=4225
√4225= 65yd
The diagonal line (c) is 65 yards long
16 + 63 = 79 yd
It would be 14 yards shorter (79-65)
Answer:
Meg gave Sam 47 seashells
Step-by-step explanation:
59-12= 47
checking my work: 47+12= 59