Question

Asking easy questions whoever answers this question in a detailed way I will mark one of you as brainlist
The answer should be in an explained way then only I will mark
There will be 5 questions
1. half of 90
2.30% of 100
3.what is isosceles triangle
4.how many diagonals does a square have
5.2×2=​

Answer 1

Answer:

1.45

2.30

3.Two sides are equal

4.2

5.4

Answer 2

Answer

1. 45

2. 0.3

3. An isosceles triangle is a triangle with (at least) two equal sides. In the figure above, the two equal sides have length and the remaining side has length. . This property is equivalent to two angles of the triangle being equal.

4. A square has two diagonals

5. 4

please mark me as brainlist