Mathematics, 04.05.2021 21:30 860jay
Suppose a triangle has sides a, b, and c, and let e be the angle opposite the
side of length b. If cose > 0, what must be true?
A. a2 + b2 = c2
B. a2 + b2 > 2
c. a2 + 2
D. a2 + 2 > b2
Answers: 2
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?
Answers: 1
Mathematics, 21.06.2019 17:00
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 2
Mathematics, 21.06.2019 20:00
Which sums are equal to 1hold 6/8? choose all answers that are correcta.1/8+6/8b.12/8+2/8c.8/8+1/8+1/8+1/8+1/8+1/8+1/8d.8/8+6/8
Answers: 1
Suppose a triangle has sides a, b, and c, and let e be the angle opposite the
side of length b. If...
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