Answer:
interior angle sum = (Number of sides x 180°) - 360°
interior angle sum = (6 x 180°) - 360° = 720°
∠CDE = (720° - 90° - 90°)/4 = 135°
Answer:
8 square units
Step-by-step explanation:
The base is on a horizontal line. The points are 7-3 = 4 units apart.
The side perpendicular to the base is a vertical segment 6 -2 = 4 units long.
The area is ...
A = 1/2bh
A = 1/2(4 units)(4 units) = 8 units²
The area of the triangle is 8 square units.
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It is effectively half of a square that is 4 units on a side. 1/2(4²) = 8.
Answer:
with the special deal each box of granola would cost2.80
Step-by-step explanation:
Answer:
60 feet
Step-by-step explanation:
Perimeter is the sum of the four sides of a rectangle
the formula for the perimeter of a rectangle = 2 x (length + breadth)
2 x (10 + 20)
2 x (30)
= 60 feet
Alternatively, you can add the sides together : 10 + 10 + 20 + 20 = 60 feet
Answer: The answer is 3.77.
Explanation: Since 0.10 is 10 times smaller than 1, we know that if we divide 37.7 by 10, we will get the same answer as 0.10 x 37.7.
