Fie ABCD un paralelogram, la care se cunosc AB = 10 cm, AD = 8 cm si ∡D = 30°. a) Calculati distanta de la A la dreapta DC

b) Calculati aria paralelogramului ABCD

the forst and 3rd

step-by-step explanation:

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.