Mathematics, 26.11.2019 22:31, lillianrhoades2
Atriangle has two sides of length 40 cm and an angle of 110°.
a) determine the length of the third side. then find the perimeter of the triangle.
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b) determine the area of the triangle
Answers: 2
Mathematics, 21.06.2019 21:00, arizmendiivan713
*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?
Answers: 1
Mathematics, 21.06.2019 21:30, oliup567
(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Atriangle has two sides of length 40 cm and an angle of 110°.
a) determine the length of the t...
a) determine the length of the t...
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