Answer:
391.2cm²
Step-by-step explanation:
Triangle = 1/2bh*2=1/2(4)(6.9)(2)=27.6 for each end triangle.
14*8=112 for each rectangular side.
112+112+112+27.6+27.6=391.2cm²
The tenths place is wat your talking about
Answer:
Economic union
Explanation:
Economic union -
It is the form of a trade bloc that is made up of the common market along with the customs union , is known as the economic union .
the countries participating in this , have some common policies and rules for the freedom of movement , factors of production , goods and services .
hence , from the question , the correct term for the given statement is economic union .
The lateral area of the tea bag is the sum of the areas of the four triangles.
LA = 4 x (1/2)bh
Substituting,
LA = 4 x (1/2)(4 cm)(5 cm) = 40 cm²
The surface area is the sum of the lateral area and the area of the base.
SA = LA + BA
SA = 40 cm² + (4 cm)(4 cm) = 56 cm²