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The correct answer is [C] 8 edges
Draw the solid and count the edges
Wilfykil answered the question on July 31, 2019 at 12:50
- Interschool soccer competition started at 3.15 p.m. After 45 minutes, players went for a 15 minutes break. The game then took 55 minutes to end....(Solved)
Interschool soccer competition started at 3.15 p.m. After 45 minutes, players went for a 15 minutes break. The game then took 55 minutes to end. At what time in the 24-hour system did the game end?
A. 17 10 h
B. 05 10 h
C. 16 55 h
D. 16 30 h
Date posted: July 31, 2019. Answers (1)
- Andona bought 50 pineapples at ksh 30 each and paid ksh 100 for transport to the market. During transportation 5 pineapples got spoilt. She sold...(Solved)
Andona bought 50 pineapples at ksh 30 each and paid ksh 100 for transport to the market. During transportation 5 pineapples got spoilt. She sold the rest at ksh 50 each. What percentage profit did she make?
Date posted: July 31, 2019. Answers (1)
- What is the value of 2b (a + c) + ac when a = b = 3 and c = 2?(Solved)
What is the value of 2b (a + c) + ac when a = b = 3 and c = 2?
A. 66
B. 36
C. 30
D. 21
Date posted: July 31, 2019. Answers (1)
- In the figure below line AB and CD are parallel. Line EF is a transversal.(Solved)
In the figure below line AB and CD are parallel. Line EF is a transversal.
Which one of the following choices contains equal angles?
A. a and e
B. c and g
C. b and f
D. d and g
Date posted: July 31, 2019. Answers (1)
- What is the square root of the number obtained when 196 is multiplied by 4?(Solved)
What is the square root of the number obtained when 196 is multiplied by 4?
A. 28
B. 56
C. 392
D. 784
Date posted: July 31, 2019. Answers (1)
- What is the next number in the pattern below?
2, 6, 12, 20, 30…(Solved)
What is the next number in the pattern below?
2, 6, 12, 20, 30…
A. 52
B. 44
C. 42
D. 40
Date posted: July 31, 2019. Answers (1)
- What is the value of?(Solved)
What is the value of?
Date posted: July 31, 2019. Answers (1)
- Which one of the following expressions is correct?(Solved)
Which one of the following expressions is correct?
A. 
B. 72.5 — 2.57 < 49.9 + 20.03
C. 506 + 45 > 330 + 222
D. 0.65 < 0.065
Date posted: July 31, 2019. Answers (1)
- What is the value of ?
(16905 - 1500 + 1025 - 1225) ÷ 5?(Solved)
What is the value of ?
(16905 - 1500 + 1025 - 1225) ÷ 5?
A. 15205
B. 3121
C. 3041
D. 2631
Date posted: July 31, 2019. Answers (1)
- What is 4689.99975 rounded off to the nearest thousandths?(Solved)
What is 4689.99975 rounded off to the nearest thousandths?
A. 5000
B. 4689.999
C. 4690.000
D. 4689.9998
Date posted: July 31, 2019. Answers (1)
- In the number 14205, what is the difference between the total values of the digits 4 and 2?(Solved)
In the number 14205, what is the difference between the total values of the digits 4 and 2?
A. 4000
B. 3800
C. 4200
D. 200
Date posted: July 31, 2019. Answers (1)
- What is 20075803 written in words? (Solved)
What is 20075803 written in words?
A. Two hundred million seven hundred fifty eight thousand and three.
B. Two hundred million seventy five thousand eight hundred and three.
C. Twenty million seven hundred fifty eight thousand and three.
D. Twenty million seventy five thousand eight hundred and three.
Date posted: July 31, 2019. Answers (1)
- Which one of the following figures is the net of a triangular prism?(Solved)
Which one of the following figures is the net of a triangular prism?
Date posted: July 31, 2019. Answers (1)
- The following are lengths of sides of different triangles:(Solved)
The following are lengths of sides of different triangles:
(i) 5, 12, 13
(ii) 7, 24, 25
(iii) 5, 11, 13
(iv) 3, 4, 5
Which one of the choices below contains all right angled triangles?
A. (i), (ii), (iii)
B. (i), (iii), (iv)
C. (ii), (iii), (iv)
D. (i), (ii), (iv)
Date posted: July 31, 2019. Answers (1)
- The figure below shows a pattern of shapes(Solved)
The figure below shows a pattern of shapes
Which one of the following shapes is the next in the pattern?
Date posted: July 31, 2019. Answers (1)
- The price of an article in a shop was increased by 10%. The following month the price was decreased by 20%. The price of the...(Solved)
The price of an article in a shop was increased by 10%. The following month the price was decreased by 20%. The price of the article after the decrease was sh 79 200. What was the original price before the increase?
A. sh 72 000
B. sh 88 000
C. sh 90 000
D. sh 99 000
Date posted: July 31, 2019. Answers (1)
- The perimeter of a triangle is 32 cm. Two sides of the triangle measure 10 cm and 12 cm. What is the area of the...(Solved)
The perimeter of a triangle is 32 cm. Two sides of the triangle measure 10 cm and 12 cm. What is the area of the triangle?
A. 24
B. 40
C. 48
D. 50
Date posted: July 31, 2019. Answers (1)
- In the figure shown below, line AB is parallel to line CD. Lines EC, EF and BF are transversals.(Solved)
In the figure shown below, line AB is parallel to line CD. Lines EC, EF and BF are transversals.
Which one of the statements below is correct?
A. q + s = 180°
B. p + r = t + v
C. v + u = s + r
D. q + t = 180°
Date posted: July 31, 2019. Answers (1)
- Wanja deposited sh 24 600 in a certain financial institution which paid simple interest per annum.(Solved)
Wanja deposited sh 24 600 in a certain financial institution which paid simple interest per annum. After 9 months the total amount of money plus interest earned was sh 25 338. At what rate percent did the money earn interest?
Date posted: July 31, 2019. Answers (1)
- The graph below shows a journey by bus from town X to town Y and back.(Solved)
The graph below shows a journey by bus from town X to town Y and back.
What was the average speed of the bus for the whole journey?
A. 38.40 km/h
B. 19.20 km/h
C. 50.53 km/h
D. 40.00 km/h
Date posted: July 31, 2019. Answers (1)