Answer:
CD = 14
Step-by-step explanation:
<em>here</em><em>'s</em><em> </em><em>your</em><em> </em><em>solu</em><em>tion</em>
<em> </em><em> </em>=> In ∆ ABD and ∆ CBD
=> AB = CB
=> Angle ABD = Angle CBD
=> DB = DB
=> hence, both triangle are congurent
By ASA (criteria)
=> so, AD = CD (by C.P.C.T)
=> CD = 14
=> AD = 14
hope it helps【◆◆】
Answer:
5x² + 7x + 7
Step-by-step explanation:
Subtract 3 from 10
3x+5x²-x+7+5x
Subtract x from 3x
5x² +2x+7+5x
Add 2x and 5x to get the 7x
Answer:
34 root 2
Step-by-step explanation:
tell me if im wrong
Pretty sure its y > -6.2
This is because you subtract 4 from both sides and get y > -6.2
Please correct me if im wrong thx!
Answer:
4/3
Step-by-step explanation:
-10x + 2 = 14x
24x = 2
x = 2/24 or 1/12
16 x 1/12 = 16/12 or 4/3