PLEASE HELP ASAP!! A 16 foot ladder leaning against the side of a house reaches 12 feet up the side of the house. What angle does the ladder makes with the ground?

A 57.7°
B 63.1°
C 42.9°
D 48.6°

step-by-step explanation:

i think you should think about the question and not look online.

14

step-by-step explanation:

14 x 3 = 42

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.