The area of a right triangle is 184 cm² and one of its legs is 16 cm
long.
Find the length of the other leg.

Identify the number 127 as a rational or irrational. explain

If the value of cos330°is√3/2 then find cos 165°.

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.