Which is an irrational number? square root a.1 square root b.3 square root c. 4 d. square root 9

me fast

The polygon tool to draw a rectangle with a length of 5 units and a height of 3 units. one of the sides of the rectangle falls on line ab , and the rectangle has a vertex of a. each segment on the grid represents 1 unit.

Answer this question only if you know the answer! 30 points and

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°