Challenge Yossi used to have a square garage with 232 ft2 of floor space. He recently built an addition to it. The garage is still a square, but now it has 50% more floor space. What was the length of one side of the garage originally? What is the length of one side of the garage now? What was the percent increase in the length of one side? One side of the garage was originally ft long. (Round to the nearest tenth as needed.)​

Original side = 15.2

New side: 18.7

Percent increase: 23.0%

Length of one side of garage = 58 ft

Length of one side + 50% = 87 ft

Percent increase in the length of one side 50% was added to the new length

Step-by-step explanation:

To find one side - Garage is a square, meaning all 4 sides are equal

To find new length of one side - If 50% is added, that means half the original amount was added.

answer: i don't understand. what are the options

step-by-step explanation:

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.