Sagot :
Answer:
Use pythagorean theorem
Step-by-step explanation:
c^2 = a^2 + b^2
c^2 = 11^2 + 15^2
c^2 = 121 + 225
c^2 = 346
Square root both side
c = 18. 6
Answer:
Use pythagorean theorem
Step-by-step explanation:
c^2 = a^2 + b^2
c^2 = 11^2 + 15^2
c^2 = 121 + 225
c^2 = 346
Square root both side
c = 18. 6