cassadeertte
cassadeertte
21-05-2017
Mathematics
contestada
Please help me! What does CI = ?
Respuesta :
mreijepatmat
mreijepatmat
21-05-2017
I being the intercenter of the triangle means that IA = BI= CI
CI = 52-2X
AI = 3X +7 ==> AI = IC ==> 3X+7 = 52-2X SOLVE FOR X
3X+2X = 52-7 ==> 5X = 45 & X =9
IF X = 9 THEN IC = 52-2(9) = 34.
IC =34
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Kenji and Isabel are standing exactly opposite one another on the banks at the edge of either side of a 40 m wide river. Isabel turns and walks 13 m along the b
What is an economic want? (2 points)
Use the information to answer the question. There are 2.54 centimeters in 1 inch. There are 100 centimeters in 1 meter. To the nearest inch, how many inches are
What is the opposite of emphasis in art? (a. Implementation Ob. Subordination Oc. Masking Od. Coordination
Which of the following is a composite number? 13 15 17 23
gining right answer branlist
What would the concentration of an NaOH solution be if 25 moles were used and 50 L were used? 0.5 M 0.5 M 2 M , 2 M 1250 M 1250 M 25 M
Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4. 3 × 10⁻⁷ and Ka2 = 5. 6 × 10⁻¹¹. What is the pH of a 0. 47 M solution of carbonic acid?
Estimate 6 divided by 253 please show the work
What age is most appropriate for making many repetitive requests? Two Ten Fourteen Sixteen
