The measures of the four angles of quadrilateral ABCD are 36°, 72°, 108° and 144°
<u>Explanation:</u>
A polygon has three or more sides.
Example:
Triangle has 3 sides
Square has 4 sides
Pentagon has 5 sides and so on.
27)
In a quadrilateral ABCD, the measure of ZA, ZB, ZC and ZD are the ratio 1 : 2 : 3 : 4
We know,
sum of all the interior angles of a quadrilateral is 360°
So,
x + 2x + 3x + 4x = 360°
10x = 360°
x = 36°
Thus, the measure of four angles would be:
x = 36°
2x = 2 X 36° = 72°
3x = 3 X 36° = 108°
4x = 4 X 36° = 144°
Therefore, the measures of the four angles of quadrilateral ABCD are 36°, 72°, 108° and 144°
Answer:
<u>93°</u>
Step-by-step explanation:
According to angle sum property, all the internal angles of a triangle add up to 180 degrees.
=> 37 + 50 + ? = 180
=> ? = 180 - 87
=> ? = <u>93°</u>
Did you mean to type this or was this on accident. Stephanie’s perimeter does not exist without an equation or full problem.
The relationship between square units is, area is measured in square units. Plus, square units are in an area sometimes.
Answer:
even
Step-by-step explanation:
An even function is one that has the property ...
f(x) = f(-x)
If we evaluate the function for -x, we find ...
f(-x) = (-x)^6 -(-x)^4
f(-x) = (-1)^6·x^6 -(-1)^4·x^4
f(-x) = x^6 -x^4 = f(x)
The function is even.
