aaa46
aaa46
01-03-2017
Mathematics
contestada
How to find the length of line BD
Respuesta :
ChandrikaP
ChandrikaP
02-03-2017
first find AC
(AC)^2=(AD)^2+(DC)^2
(AC)^2=2.5^2+25
AC=5.6
now lets find BC
BC^2=CD^2+DB^2
BC=25+4x^2+16+16x
BC=4x^2+16x+41
i couldnot find BD..i guess there is not enough information for BD
Answer Link
VER TODAS LAS RESPUESTAS ( 98+ )
Otras preguntas
A sentence consisting of two or more independent clauses is called a _____. complex sentence compound sentence
A sentence consisting of two or more independent clauses is called a _____. complex sentence compound sentence
how many sides does a regular polygon have that has an angle of 20
what is 0.2 as a fraction in simplest form.
Which part in this excerpt from Theodore Dreiser’s “My Brother Paul” reflects Dreiser’s desire for acceptance?
What is a credit card balance
Shannon is putting a fence around the garden ,except where there is a gate that is 3 feet wide .one foot of the fence cost $43. the cost of the gate is $128.wri
In The Prince, Machiavelli says: "It is safer to be feared than to be loved." Which is the best description of his meaning? Rulers should only treat their own
Select the inequality that models the problem. The sum of two consecutive odd integers is at least 80. A: n + n + 2 ≥ 80 B: n+ n + 2 > 80 C: n + n + 1 ≥
stela's piano lesson starts at 4:30. The lesson is 50 minutes long. When does her lesson end?
