Answer:
8.5
Step-by-step explanation:
First we need to get BC using the pythagoras theorem
BC² = AC² + AB²
BC² = 8² + 15²
BC² = 64+225
BC² = 289
BC = √289
BC = 17
DB = 1/2BC
DB = 1/2 * 17
DB = 8.5
Hence the length of DB is 8.5
You are finding the square root of 121
*the answer is 11*
because if you times 11 by its self you get 121
Answer:
452 square inches
Step-by-step explanation:
......
Answer:
n has to be greater than or equal to -5.
The numbers -5,-4,-3,-2,-1,0,1....... work for that inequality
Step-by-step explanation:
