5. In the diagram below, radíus OB is perpendicular to chord EF , and EF =6. If the radius of circle o equals 5, then the length of PB is

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step-by-step explanation:

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.