Question

please help me to solve this problem​

Answer 1

Answer:

OK I will answer this question

Step-by-step explanation:

first answer will be angle 1 A B C 2 BCD 3 DEA

Answer 2

$\huge\underbrace\mathfrak\color{green}Classification$

I) RIGHT ANGLED TRIANGLE

II) OBTUSE ANGLED TRIANGLE

III) ACUTE ANGLED TRIANGLE

$\huge\underline\mathfrak\color{silver}hope \: it \: helps$