Answer: B Exactly one solution
Step-by-step explanation:
5x+8-7x=-4x+1
-2x+8=-4x+1
-2x+4x=-7
2x=-7
x=-7/2
0 and 5 would be my guess.
0+4+5+7+11= 27
27/5= 25 2/5 which rounds to 25
least to greatest: 0, 4, 5, 7, 11
5 is median because it is in the middle.
Answer:
![\sf \: Proved \: \angle \: OAD \: = \angle \: OCD](https://tex.z-dn.net/?f=%20%20%5Csf%20%5C%3A%20Proved%20%5C%3A%20%5Cangle%20%5C%3A%20OAD%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OCD)
Step-by-step explanation:
<em>Given:</em>
Mn is diameter of circle having centre O
and BD = OD,
<em><u>To prove that:</u></em>
<u>
</u>
<em>Solution:</em>
Join the points O and B and draw OB,
On joining the line,
in ∆OCD and ∆OBD,
OC =OB → (Radius of same circle)
BD =CD → (from given)
OD =OD → (Common side in both the triangles)
Hence ∆OCD and ∆OBD are congruent from SSS property.
so we can say that,
![\angle \: OBD \: = \angle \: OCD](https://tex.z-dn.net/?f=%5Cangle%20%5C%3A%20OBD%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OCD)
Consider above prove as statement A
Corresponding angles of congruent traingle.
in ∆ OAB,
OA = OB (radius of same circle)
hence ∆OAB is an isosceles traingle.
We know that opposite angle of isosceles traingle are always equal. hence,
![\angle \: OBD \: = \angle \: OAB \\ \angle \: OAB \: = \angle \: OAD (same \: angles) \\ \angle \: OBD \: = \angle \: OAD](https://tex.z-dn.net/?f=%5Cangle%20%5C%3A%20OBD%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OAB%20%5C%5C%20%5Cangle%20%5C%3A%20OAB%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OAD%20%28same%20%5C%3A%20angles%29%20%5C%5C%20%5Cangle%20%5C%3A%20OBD%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OAD)
Consider above prove as statement B
From Statement A & B we can say that
![\angle \: OAD \: = \angle \: OCD](https://tex.z-dn.net/?f=%5Cangle%20%5C%3A%20OAD%20%20%5C%3A%20%20%3D%20%20%5Cangle%20%5C%3A%20OCD)
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Answer:
B
Step-by-step explanation:
check the answer,4 square=16,
4.5 square=20.25,
5 square=25
20.25<24<25,
so 4.5<square root of 24<5
Answer:
5 = 10
7 = 14
9 = 18
11 = 22
13 = 26
Are Commen Relationship is 2 so the answer is above.
Step-by-step explanation:
Pls mark brainliest