Heidi grew her hair out for many years. Her hair was 1 1/3 of a meter long. She donated her hair by cutting off 5/6 of a meter. How long was heidi's hair?

Now heidi's hair is 1/2 meters long

Step-by-step explanation:

Pls mark me brainlist

Im thinking this is a subtraction problem so the answer would be 1/2.

because I did 1 1/3 - 5/6

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

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.