<em>Cancel 33x on both sides</em>
99 = -99
<em>Since 99 = -99 is false, there is;</em>
<u>No solution </u>
Both A and D have 2 pairs of parallel sides
<h3>
Quadrilateral</h3>
A quadrilateral is a polygon with four sides and four angles. A parallelogram is a quadrilateral with two pairs of parallel sides.
A trapezoid is a quadrilateral with one pair of parallel side. A square is a quadrilateral with two pairs of parallel sides and all sides have the same measure.
Both A and D have 2 pairs of parallel sides
Find out more on Quadrilateral at: brainly.com/question/23935806
Answer:
1) x ≤ 30
2) 5x + 2x ≥ 14
3) x × y ≤ 4
4) y - 5 < 20
Step-by-step explanation:
At most means " no more than, " " less than or equal to, " or " not greater than"
The math symbol that you will use for at most is ≤
At least means " no less than " or " greater than or equal to "
The math symbol that you will use for at least is ≥
<u>Answer: </u>
An abstract sculpture in the form of a triangle. Area of triangular sculpture = 126 square meters
<u>Solution:
</u>
Given that shape of sculpture is triangle.
Base of sculpture = 21 meters
Height of sculpture = 12 meters
we know that area of triangle is given as,
So Area of triangular sculpture = 
= 126 square meters
Hence area of triangular sculpture = 126 square meters
