bradleydb222
19.08.2019 •
Mathematics
Find the sum or difference ; 17+3.6+4.049
Solved
Show answers
More tips
Answers on questions: Mathematics
- M Mathematics Aworker performs a repetitive assembly task at a workbench to assemble products. each product consists of 25 components. various hand tools are used in the task. the standard...
- E English Escribe. Look at the photos and write the name of the appropriate food or drink. 1. 5. 3. 2. 4. 6. Pls help...
- C Chemistry What are two ways that transportation occurs in the cell...
- M Mathematics Arianna is 65 inches tall. Identify and explain what is Arianna’s percentile....
- C Chemistry I need so much help 50 points complete the graph...
Ответ:
76.93 units²
Step-by-step explanation:
Diameter, = 14
radius = 1/2 x diameter = 7
Area of circle = π r²
Area of semi-circle = 1/2 x area of circle = (1/2)π r²
given r = 7 and π = 3.14
Area if semicircle,
= (1/2)π r²
= (1/2)(3.14) (7)²
= 76.93 units²