, 22.06.2019 20:00 hokamidat

# 1.9/10 times 3/6 then simplified 2.2/4 times 3/8 then simplified 3.3/8 times 4/5 then simplified 4.1/4 times 7/8 then simplified 5.2/10 times 2/3 then simplified 6.4/5 times 5/6 then simplified 7.6/8 times 8/10 then simplified 8.3/4 times 1/2 then simplified

### Another question on Mathematics

Mathematics, 21.06.2019 16:30
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?