Question

if 9x and 6xare the complementary angles to each other then find these angles
if (x+10)degree and (2x+10)degree are the complementary angles to each other find these angles.

Answer 1

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Answer 2

Answer:

40 cm²

40 cm²Step-by-step explanation:

40 cm²Step-by-step explanation:We know that perimeter of a rectangle (box) is 2(l+b)

40 cm²Step-by-step explanation:We know that perimeter of a rectangle (box) is 2(l+b)Length of the box = 8cm

40 cm²Step-by-step explanation:We know that perimeter of a rectangle (box) is 2(l+b)Length of the box = 8cmBreadth of the box = 12cm