Question

The number of lines of symmetry in a 45° – 45° – 90° set-square is ​

Answer 1

Answer:

The number of lines of symmetry in a 45° – 45° – 90° set-square is one line

Step-by-step explanation:

Hope it may help you

plz follow

plz mark me as brainlist

Answer 2

Answer:

A 45° – 45° – 90° set-square has one line/lines of symmetry

Step-by-step explanation:

Since, a 45°- 45°- 90° set square has a shape of isosceles triangle and an isosceles triangle has one line of symmetry.