Answer:
there isn;t anything posted underneath
Step-by-step explanation:
The correct answer should be C
two thousand ten and eight tenths
Answer:
361
Step-by-step explanation:
Multiply length x width to find area. 19 x 19 = 361
1. Use the Pythagorean Theorem since this is a right triangle:
a^2 + b^2 = c^2
3^2 + b^2 = 4^2
b^2 = 4^2 - 3^2
b = √ 7
b = 3
answer : 3
