The area of the given triangle is <u>84 cm²</u>.
The area of any two-dimensional figure is the space occupied within its boundary.
The area of a triangle is calculated using the formula, A = (1/2)*b*h, where A is its area, b is the length of its base, and h is the length of its height.
In the question, we are asked to find the area of the given triangle.
The length of the base of the given triangle, b = 21 cm.
The length of the height of the given triangle, h = 8 cm.
We can calculate the area of the given triangle, using the formula, A = (1/2)*b*h, where A is its area, b is the length of its base, and h is the length of its height.
A = (1/2)*(21)*(8) cm²,
or, A = 84 cm².
Thus, the area of the given triangle is <u>84 cm²</u>.
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The answer is 0.79 because you subtract 2.4 with 1.61 which gives you 0.79.
Answer:
45°
Step-by-step explanation:
in straight lines that intersect like this, if one angle is 55°, the one opposite to it will be equivalent. this means (x+10)° equals 55°. then you work out what x is. so x+10=55 so we can subtract 10 from both sides to get x=45°
Answer:
2nd
Step-by-step explanation:
I think that because if you do 44 x 6 it will = 264 and if you do 264/6 it = 44
the second is a negative slope due to the fact the line is going the the left and the ind variable is breakfast dep is performance