The triangle is a right triangle.
'If AB=7cm,AC=10cm,then what is the measure of angle A?'
'If angle A=38 degrees,AB=10cm,what is the length of BC?'
'If angle A=20 degrees,AC=18cm
i)What is the length of the adjecant side?
ii)What is the length of the opposite side?'
Any help on these would be fantastic