Answer:
12
Step-by-step explanation:
Given: Diagonal of square=
To find the perimeter of square, we need to find the length of sides of square.
∴ Using the formula of diagonal to find side of square.
Formula;
Where, s is side of square.
⇒
Dividing both side by √2
⇒
∴
Hence, Length of side of square is 3.
Now, finding the perimeter of square.
Formula;
⇒
∴
Hence, Perimeter of square is 12.
Answer:
pls give brainlist
Step-by-step explanation:
a. 50 x 9 = 450. A=450
b. I can scale the unit rate of the area given above and largen the area of the map. Ex. =
<---(scaled by 2)
Then we can enlarge it however we want so,
=
<--(scaled by 2 once more)
If the statement above is true then we can scale times 4.
=
<---(scaled by 4)
A=
all i can give u at the moment , if u go on M a t h w a y it can help