Answer:
A
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
If you look at the frequency, only 1/3 is odd. so I would pick 45. 100/3 is 33.3333, so yeah pretty close. The answer is B. Please mark brainliest if correct.
Answer:
The length of the other diagonal is 42 cm.
Step-by-step explanation:
Area of Rhombus = 966 cm^2 (squared)
one length of diagonal(d2) =46cm
The are of rhombus= d1 x d2/2
*substitution from equation above* = 966= 46 x d2/2 *plug answer in* : 966=23 x d2 *divide next*
d2=966/23
d2=42cm
<em>I don't know if that makes sense hopefully it helps.</em>
Answer:
Common ratio=1/2
Sum of first 6 terms of an A.P=31.5
Step-by-step explanation:
Let a be the first term and d be the common difference of an A.P
a=4
nth term of an A.P
Using the formula
According to question
We know that
For G.P
=Common ratio
Substitute the value of d
When d=0
When d=4/3
But we reject d=0 because if we take d=0 then the terms are not consecutive terms of G.P
Sum of n terms of an A.P
Using the formula
Substitute n=6 and d=1/2