Question

Prove that In a triangle if square of one side is equal to the sum of
squares of the other two sides, then the angle opposite to the first side
is a right angle and the triangle is a right angle triangle.
​

Answer 1

Answer:

perpendicular

Step-by-step explanation:

Answer 2

Step-by-step explanation:

$\huge \italic beautiful \blue{ᴡʜᴀᴛ ɪs ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ...??}$