ECOTstudent65
ECOTstudent65
02-03-2017
Mathematics
contestada
Any geometry genius ?????
Respuesta :
apologiabiology
apologiabiology
02-03-2017
geometric mean thing
4x/16=16/x since the 2 triangles are similar
times both sides by 16x
4x²=256
divide both sides by 4
x²=64
sqrt both sides
x=8
ok, so onter one
a²+b²=c²
(4x)²+16²=y²
(4*8)²+256=y²
(32)²+256=y²
1024+256=y²
1280=y²
sqrt both sides
√1280=y
answer is A
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
what are the products of the following reactionH2SO4+NaOHA.H20 and NaOHB.H2O and Na2SO4C.H2O onlyD.H2O and H2SO4
describe an incident that happened at the markets
Two resistors 5 ohm's each can be combined to give an equivalent resistance of
The data below represents the number of customers at each Slurpee Sam's Spaghetti Shop. 24, 25, 29, 30, 31, 31, 32, 34, 34 Which box plot correctly summarizes t
you buy two packages of almonds and mix them together into one bowl one package is 4.08 kg and the other is 6.81 kg how much is in the bowl
Match the equivalent expressions. 7x4−5x4
Read the sentences carefully. What do you think they mean? God created life, but He did so using natural processes which are open to scientific investigation. S
Question 17(5 points) Find the missing side lengths. Leave your answers as radicals in simplest form. 60° 2V3 ZZ A) u = 4, v= 2V3 C) u=2V2, v=2V3 B) u=2V2, v= 2
Can someone please help me am stuck on this, thanks.
Find the area of each regular polygon. Round your answer to the nearest tenth if necessary
