Q/ P(-2,2,0), Q(o,1,-1), R(-1, 2,-2) Find the area of the triangle determined by the Point PQ&R find a unit vector Perpendicular to plane PQR. AYea
Q/ P(-2,2,0), Q(o,1,-1), R(-1, 2,-2) Find the area of the triangle determined by the Point PQ&R find a unit vector Perpendicular to plane PQR. AYea
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
Related questions
Question
![A:1E I
ZAY
O ll 46
۳۵ ۳ من ۳۹ ۳
H.W
Q1/ P(-2,2,0), Q(0,1-1), R(-1, 2,-2)
O Find the area d the triangle determined by the Point PiQ&R
Find a unit vector PerPendicalar t. plane PQR.
Q2/ find the area the Parallelograwis whose vertices
A (0,0), B(7,3), c(18), D(2,5)
Q3) Find the area the triangle whise vertices
A (-6,01, B Clo,-5), C2,4)
Q4/ Nerify that (uxv).w-(vxw) u= (wxu).V
and find the Volume Hhe Qurallelepiped
(box) determined by uvand w
u= 2i +j, v= 2i-j+K, w: i+2k
خضر احمد
8:32p äc lull 21.02.13
A](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2418ac5b-dd1b-4b12-b021-6ddb0a2fb8c1%2F005b759a-e2cb-43eb-83ef-fe067fe039f5%2Fo3z0cng_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A:1E I
ZAY
O ll 46
۳۵ ۳ من ۳۹ ۳
H.W
Q1/ P(-2,2,0), Q(0,1-1), R(-1, 2,-2)
O Find the area d the triangle determined by the Point PiQ&R
Find a unit vector PerPendicalar t. plane PQR.
Q2/ find the area the Parallelograwis whose vertices
A (0,0), B(7,3), c(18), D(2,5)
Q3) Find the area the triangle whise vertices
A (-6,01, B Clo,-5), C2,4)
Q4/ Nerify that (uxv).w-(vxw) u= (wxu).V
and find the Volume Hhe Qurallelepiped
(box) determined by uvand w
u= 2i +j, v= 2i-j+K, w: i+2k
خضر احمد
8:32p äc lull 21.02.13
A
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