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2 years ago

Test help picture below problem 19 21

Mathematics

2 answers:

patriot [66]2 years ago

8 0

Answer:

1. A^2 + B^2 = C^2

Lets fill in what we know

56^2 + B^2 = 61^2

So, 61^2 - 56^2 will give us B^2

B^2 = 585

24.187 Ft.

Therefore, B = 24.2 Ft ^2 when rounded to the tenths place.

2. The shape is a rhombus. A rhombus is a 2D shape with four straight, equal sides with both pairs of opposite sides being parallel

icang [17]2 years ago

7 0

Step-by-step explanation:

PROBLEM 19

(side 1)² + (side 2)² = (hypo)²

56² + (side 2)² = 61²

3136 + (side 2)² = 3721

(side 2)² = 3721 - 3136

(side 2)² = 585

side 2 = root 585

side 2 = 24.1867732449

side 2 = 24.2cm

E. Parallelogram

reason

opposite sides are parallel

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