Answer:
a=
Step-by-step explanation:
formulas:
a= b x h x 
or (both equations get the same answers)
a= b x h ÷ 2
imma stick with the second one kuz i usually use that one but ur preference.
so,
base(b) = 
= 
height(h) = 
= 
now fill it in to the equation:
a=b x h x a= b x h ÷ 2
a= x x a= x ÷ 2
a=
a= ÷ 2
a= a=
÷ 2
a=
a=
o well i did both lol
now you ca compare the two equations now :]
plz give brainliesttttt
The answer to “What is 201.3 divides by 3” is 67.1.
Answer:
9.42
Step-by-step explanation:
C=2πR
because your diameter is 3, your radius is 1.5, so just plug in your number.
C=2π(1.5)
C=9.42
Answer:
The size of the angle formed at the top of the sail is 35.
Step-by-step explanation:
We know that the sum of all angles inside a triangle must be 180. This is a rule.
So we know that a right triangle is called like that because one angle is a 90-degree angle.
Then we have that:
180 = right angle + lower edge angle + angle top of the sail
180 = 90 + 55 + angle top of the sail
Solving for 'angle top of the sail' we have:
angle top of the sail = 180 - 90 - 55 = 35
The size of the angle formed at the top of the sail is 35.
[1,2]
You have to look for the key words in order to find out how to solve; multiply divide etc.
