(a) The diagonals of a rhombus are 10.2 cm and 9.3 cm long. Calculate, correct to one decimal place, the perimeter of the rhombus.
(b) Given that \(\sin x = \frac{3}{5}, 0° < x < 90°\), find the value of \(5\cos x - 4\tan x\).
Explanation

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Discussions (21)

Belaboh007
3 years ago
Guy no vex
...
you sent the message three times...
e be like say u want see that diagram

samnonyellow
1 year ago
i updated the app still no diagram,abeg we need these diagrams it's meant to guide us

Chessman07
1 month ago
Because in the question you said rhombus are 10.2 and 9.3 but in your solution you write 4.65 and 5.1



