Step-by-step explanation:
A =1/2(a+b)h
hope it helps.
Answer:
YES
Step-by-step explanation:
4(3b-4)=2(6b-8)
12b-16=12b-16
YES
Answer:
z*(z - 3) = 520
Step-by-step explanation:
Use the following representations:
Width: W
Length: L = W + 3, or W = L - 3
Area = L*W = L*(L - 3) = 520
Equation b) is the correct one: z*(z - 3) = 520
Name three quaderlateral that only sometimes have right angle
Rhombus, trapezoid, and parallelogram
