Question

find height of a wall with the help of pythagoras theorem , whose base is 3cm and hypotenus is 5cm.​

Answer 1

Answer:

4cm

Step-by-step explanation:

By Pythagoras THM

Let consider height of wall be AB,base be BC and slant height be AC

so AC^2=AB^2+BC^2

(5^2)=AB^2+(3^2)

25=AB^2+9

25-9=AB^2

16=AB^2

√16=√AB^2--------ROOT SQUARE GET CANCEL

AB=4

$O WE HAVE ALREADY CONSIDERED AB BE HEIGHT OF WALL, IT IS EQUAL TO 4CM