Mathematics, 08.10.2021 08:00, Jmajano99
BRAINLIST
In the above figure, m∠A = 24° and m∠B = (2x + 20)°. If angles A and B are complementary angles, what are the value of x and the measure of angle B?
A.
x = 68, m∠B = 156°
B.
x = 23, m∠B = 46°
C.
x = 23, m∠B = 66°
D.
x = 47, m∠B = 66°
Answers: 3
Mathematics, 21.06.2019 16:50, hernsl0263
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
Mathematics, 22.06.2019 03:00, Naysa150724
Describe a pattern in each sequence what are the next two terms of each sequence -5, 5, -5, 5 a. subtract 10 from the previous term; -5,5 b. multiply the previous term by 1; 5, 5 c. add 10 to the previous term; -5, -15 d. multiply the previous term by -1; -5, 5
Answers: 1
BRAINLIST
In the above figure, m∠A = 24° and m∠B = (2x + 20)°. If angles A and B are complementary...
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