Mathematics, 15.10.2019 00:30 djdkfkfkckmfmf9919
Which of the following best completes the proof showing that δwxz ~ δxyz? triangles wxz and xyz that share side xz with right angle xzw, wz equals 16, xz equals 12, and yz equals 9 since segment xz is perpendicular to segment wy, angles wzx and xzy are both right angles and congruent. the proportion shows the corresponding sides are proportional, so the triangles are similar by the sas similarity postulate.
a)16 over 12 equals 9 over 12
b)16 over 12 equals 12 over 9
c)12 over 12 equals 16 over 9
d)12 over 16 equals 16 over 9
Answers: 2
Mathematics, 21.06.2019 13:20
Which equation can be used to solve for the unknown number? seven less than a number is thirteen. n-7=13 7-n=13 n+7=13 n+13=7
Answers: 1
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
Mathematics, 21.06.2019 22:00
Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents
Answers: 2
Mathematics, 22.06.2019 01:00
Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?
Answers: 1
Which of the following best completes the proof showing that δwxz ~ δxyz? triangles wxz and xyz tha...
Computers and Technology, 28.10.2019 21:31
Chemistry, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31
Biology, 28.10.2019 21:31
Mathematics, 28.10.2019 21:31