21. Paula casts a shadow 2 meters long at the same time a tree casts a shadow 28 meters long. The tree is 17.smeters tall. How t
all is Paula?A. 1.25 metersD. 2.8 metersB. 1.75 metersC. 2.5 meters
1 answer:
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Answer:
- 3960 ft²
Step-by-step explanation:
The pentagon has been split into 5 congruent triangles.
<u>Each triangle has area of:</u>
- 1/2*48*
= 24*
= 24*33 = 792 ft²
<u>The area of the room is:</u>
- 792*5 = 3960 ft²
