Tolong bantu saya mengerjakan 2,3 dan 4 tolong ya​

II.

1.T

2.F

3.F

4.T

5.F

6.F

7.T

8.F

9.T

10.F

11.T

12.T

13.T

14.F

15.T

III.

1. conductor of

2.knives

3.dry

4.6

5.fragile

IV.

1. how many angles does the pentagon have?

2.how many acute angles and obtuse angles does the rhombus have?

3.what is the property of glass?

4.what degree of angle is on the right?

5.what are the cutting tools made of?

6.does the elastic material retain its new shape?

7.is the property of gold is extremely  malleable?

8.whether a computer is an electronic machine for processing data?

9.whether the girder, nut, and bolt are made of medium carbon steel?

10.does the elastic material change its shape easily?