Answer:
The red square, the green rectangle, the pink rhombus, and the green trapezoid.
Step-by-step explanation:
A quadrilateral is a shape that has 4 sides so all you have to do is count how many sides the shape has.
Answer is Provided in the image attached.
Answer:
hrs
<u>Step-by-step explanation:</u>
1st painter:
2nd painter: 
1st + 2nd = Together
+
= 
+
= 
4x + x = 8
5x = 8
x = 
= 
2.5h - 15 = 4h. -15 = 1.5h. -10 = h. Your answer is h = -10
Answer:
Student 3
Step-by-step explanation:
Part of the 3-4-5 Pythagorean triples.