(a). All four sides are equal and the angles are right-angled (90 degrees).
(b). A quadrilateral has no pairs of parallel sides is a Kite and irregular trapezium.
(c). A triangle having one pair of equal sides and one pair of equal angles is an isosceles Triangle.
<h3>What is geometry?</h3>
One of the first areas of mathematics is geometry, along with arithmetic. It is focused on spatial characteristics that relate to the proximity, size, shape, and relative placement of objects.
(a). Two features that make the shape square are all four sides equal and the angles are right-angled (90 degrees).
(b). A quadrilateral has no pairs of parallel sides is a Kite and irregular trapezium.
(c). A triangle having one pair of equal sides and one pair of equal angles is an isosceles Triangle.
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Answer:
x^2+17x+52
Step-by-step explanation:
Answer:
The solution to the system is (-1, 3).
Step-by-step explanation:
The (x, y) value that is the solution to the system is the point that is on both lines. That point is the point where the lines intersect. The coordinates can be read from the graph as ...
... x = -1, y = 3
So, the (x, y) ordered pair is (x, y) = (-1, 3).
Answer:
$6
Step-by-step explanation:
$15.50 is $3.50 more than $12. And $12 is twice $6. The cost of the screwdriver is $6.