3y - 3 = 2y + 6
-2y -2y
y - 3 = 6
-3 -3
y = 3
Answer:
12 cm^2
Step-by-step explanation:
Answer:
32 yd
Step-by-step explanation:
The area of a triangle is calculated by multiplying each of the sides lengths together, 8x8, and dividing it by two which equals 32.
Answer:
rectangle
Step-by-step explanation:
Polygons are named according to the number of sides and angles they have. The most familiar polygons are the triangle, the rectangle, and the square. A regular polygon is one that has equal sides. Polygons also have diagonals, which are segments that join two vertices and are not sides.
