Respuesta :

Answer:

25ft

Step-by-step explanation:

Pythagoras Theorem=a^2+b^2=c^2

so... 20^2+15^2=625ft (but you cant put this) so...

you square root 625 to get 25ft

Answer: 1 is 26, 2 is 25

Step-by-step explanation:

For 1:

a²+b²=c²

10²+24²=c²

100+576=c²

676=c²

Square root of 676 is 26

For 2:

a²+b²=c²

15²+20²=c²

225+400=c²

625=c²

Square root of 625 is 25

(Idk how to type a square root symbol so I literally wrote it, but use the symbol when showing your work). Sorry it's so long but hope it helps!!