If the area of triangle abc= 25 square feet, then the area of the rectangle abcd is:

25 square feet.
35 square feet.
40 square feet.
50 square feet.

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

3x = 729 solve for x plz . it's urgent. will mark

Which equation can be solved to find x the measure of jk in the apex