. Calculate the area of the beach Abcd in square meters b. The beach area is covered in sand to a depth of 1.8m. Calculate the volume of the sand in cubic meters

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
icon
Related questions
Question

a. Calculate the area of the beach Abcd in square meters

b. The beach area is covered in sand to a depth of 1.8m. Calculate the volume of the sand in cubic meters.

c. Each grain of sand has a volume of 2mm cube correct to the nearest mm cube. Calculate the maximum possible number of grains of sand on the beach

16. The shaded area shows a beach.
Not to scale
AD and BC are circular arcs, centre 0.
100m
OB = 160m, OD
= 100m and angle AOD = 95°.
=D95°.
=
beach
95°
sea
Calculate the area of the beach ABCD in
square metres.
160m
Transcribed Image Text:16. The shaded area shows a beach. Not to scale AD and BC are circular arcs, centre 0. 100m OB = 160m, OD = 100m and angle AOD = 95°. =D95°. = beach 95° sea Calculate the area of the beach ABCD in square metres. 160m
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Prisms
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, geometry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning