Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Data Analysis
One Answer Below
Anyone can contribute an answer, even non-tutors.
Need help
Date Posted: 5 years ago
Views: 285
RT = 10
RS: u
ST = 10 - u
area QRTU = 10 x QR
area QSU = 0.5 x 8 x 6 = 24
area STU = 0.5 x (10 - u) x QR
= 5QR - 0.5u x QR
area QRS = 0.5 x QR x u
= 0.5u x QR
areas QSU + STU + QRS
= 5QR - 0.5u x QR + 0.5u x QR + 24
= 5QR + 24
QRTU = QSU + STU + QRS
10 QR = 5QR + 24
QR = 24/5 = 4.8 cm
...
RS: u
ST = 10 - u
area QRTU = 10 x QR
area QSU = 0.5 x 8 x 6 = 24
area STU = 0.5 x (10 - u) x QR
= 5QR - 0.5u x QR
area QRS = 0.5 x QR x u
= 0.5u x QR
areas QSU + STU + QRS
= 5QR - 0.5u x QR + 0.5u x QR + 24
= 5QR + 24
QRTU = QSU + STU + QRS
10 QR = 5QR + 24
QR = 24/5 = 4.8 cm
...
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Hope this helps
Date Posted:
5 years ago
360 Tutoring Program