Question

Can anyone solve this sum according to standard 7​

Answer 1

Step-by-step explanation:

take the 3rd angle as ... x

And then ... just find it...

after that , if it's above 90° obtuse ... less than 90° acute and equal to 90° is right angled...

Answer 2

${5}^{? \div 224 { \leqslant {14 \geqslant 46562}^{?} }^{?} }$