Seudónimo
Seudónimo
07-03-2018
Mathematics
contestada
Please help and show all work. 15 points.
Respuesta :
choixongdong
choixongdong
07-03-2018
30 60 90 right triangle
if QR = 24 then the legs are 12 and 12√3
A = 1/2(18+6)(12) + 1/2(12)(12√3 )
A = 144 + 72√3
answer is A
144 + 72√3
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Postulates need to be proven. true false
A scientist notices that a lump of niobium is warm to the touch and wonders if nuclear reactions are taking place in the metal. How can she find out? A. Measure
A key role of moneychangers was to help bankers from different countries learn about each other's forms of currency citizens determine how much value was assi
what time is it florida if you live in a different place in iceland?
The relationship between a cathode and an anode involves A. electrons. B. neutrons. C. protons. D. diodes.
antonia is keeping track of the number of pages she reads. she started the school year having already read 95 pages her book, and she then reads 20 pages each d
Given that S is the centroid of triangle MNO, find SQ. A. 4 B. 5 C. 10 D. 15
The Han Dynasty practice of ____________ involves placing needles in the skin to cure disease or relieve pain.
How far does a boat travel in 5 hours at 32 miles per hour? 162 mi 160 mi 210 mi
Why is it important to consider the historical and social context of a text?It will assist you in determining the point of view and finding the climax.You need
