<u>Area of circle:</u>
C
=πr²
=π(d/2)²
=3.14×(20/2)²
=3.14×100
=314 m²
<u>Area of right angled triangle:</u>
T
=(base × perpendicular)/2
=(56×56)/2
=1568 m²
<u>Area of shaded region:</u>
=T-C
=1568-314
=1254 m² >>>>Answer
Answer:
the sum of the squares of the two smaller sides is equal to the square of the third and longer side.
Answer:
C.) -7/5
Step-by-step explanation:
To subtract fractions, we need to have common denominators. So first, we will change -1 1/5 to -6/5.
Now we will change the denominator of both -6/5 and 1/2 to 10.
We now have:
5/10 and -12/10
5-12=-7
So the answer would be -7/5
If we want to use the number line, we would first find 5/10 (1/2) on the graph and count down (to simulate subtraction) 12 units since we are subtracting by 12. :))
That means he had 400 or 4000mm
Answer:
A
Step-by-step explanation:
I believe it is A If I remember correctly
