Mathematics, 16.05.2021 14:50 lildanielmabien
4. The Grade 6 pupils are constructing a square pyramid for their project. They plan to
cover it with Manila paper. If one side of the base measures 2.2 meter and the height of its
triangular face is 1.9 m, what size of manila paper will be needed to cover all faces of the pyramid?
A. 13.20 sq m
B. 12.30 sqm
C. 12.03 sqm
D. 10.30 sqm
5. Marie wants to cover a rectangular box entirely with wall paper. How many square
centimetres of wall paper will he need if the box measures 15 cm long, 10 cm wide, and 8
cm deep?
A. 1500 sq cm
B. 1200 sq cm
C. 900 sq cm
D. 700 sq cm​
Answers: 2
Mathematics, 21.06.2019 15:10
What is the area of triangle abc if a = 8, b = 11, and c = 15?
Answers: 1
Mathematics, 21.06.2019 17:00
Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi
Answers: 1
Mathematics, 21.06.2019 20:00
Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
4. The Grade 6 pupils are constructing a square pyramid for their project. They plan to
cover it wi...
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