I am giving 50 points to ChelseaLoner and AylaJ12745 I am sorry for what I did to your questions that was unkind of me if u both are fast enough you can get the points type anything

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?

Anyone know? will mark brainliest if correct

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.