The lengths of the sides of a right triangle are a and b, and the hypotenuse is c. find the area of the triangle.

b = 2 in.; c = 6 in.

a = sq. in.

Given: quadrilateral talk is a parallelogram. prove: ta congruent lk and al congruent kt

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!