# Hello help me with this question thanks in advance  brookebeatrice8    3   14.02.2022 03:00    4 We have, In square all sides of squares are equal

The perimeter of square   Thus, The perimeter of square is 20 cm

Hence, Option C is correct .

We have, In square, diagonals are equal and bisect each other at 90°

Here,   Thus, The MT is 7cm long

Hence, Option C is correct .

We have to find the measure of Angle MAT

All angles of square are 90° each

From above Thus, Angle MAT is 90°

Hence, Option B is correct .

We know that,

All the angles of square are equal and 90° each

Therefore,   Thus, Angle MHA is 45°

Hence, Option A is correct

Refer the above attachment for solution

Hence, Option A is correct

Both a and b

The median of isosceles trapezoid is parallel to the baseThe diagonals are congruent

Hence, Option C is correct

In rhombus PALM,

All sides and opposite angles are equal

Let O be the midpoint of Rhombus PALM

In ΔOLM, By using Angle sum property :-   Now, OL is the bisector of diagonal AM

Therefore, Thus, Angle PLA is 55° .

Hence, Option C is correct 