Mathematics, 05.05.2020 09:00 butterflycc
Choose the correct angle size from the list below only once to complete each statement in
questions 16 – 19.
I: 16(8-4) x 90°
II: 12(12-8) x 45°
III: (3-2) x 180
IV: (8-4) x 90°
16. The sum of the interior angles of a triangle
A. I B. II C. III D. IV
17. Each interior angle in an equilateral triangle
A. I B. II C. III D. IV
18. The largest angle in a right-angled triangle
A. III B. II C. IV D. I
19. The sum of the interior angles of any quadrilateral
A. I B. II C. III D. IV
20. AB, the diameter of the given semi-circle ABC, is 20 m.
Use =3.14 to calculate the perimeter of the figure correct to two decimal places.
A. 62.80cm B. 62.82cm C. 62.86cm D. 63cm
Answers: 2
Mathematics, 21.06.2019 18:00
Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain
Answers: 3
Mathematics, 22.06.2019 00:00
Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you
Answers: 1
Mathematics, 22.06.2019 01:00
Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15
Answers: 1
Mathematics, 22.06.2019 03:30
Agame has a rectangular board with an area of 44 in2. there is a square hole near the top of the game board in which you must not toss in a bean bag. the square has side lengths of 3 in. what is the probability of not tossing the bag through the hole? a)9/44 b)3/9 c)3/44 d)35/44
Answers: 2
Choose the correct angle size from the list below only once to complete each statement in
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