in the diagram, all measurements are in centimetres.
abc is an isosceles triangle.
Mathematics, 20.01.2020 23:31 brennarfa
10
in the diagram, all measurements are in centimetres.
abc is an isosceles triangle.
ab =2x
ac = 2x
bc =10
(a) find an expression, in terms of x, for the perimeter of the triangle.
simplify your expression.
2)the perimeter of the triangle is 34 cm.
(b) find the value of x.
(4 marks)
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 12:30
How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.
Answers: 2
Mathematics, 21.06.2019 21:50
Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?
Answers: 1
Mathematics, 21.06.2019 22:40
Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5
Answers: 1
You know the right answer?
10
in the diagram, all measurements are in centimetres.
abc is an isosceles triangle.
in the diagram, all measurements are in centimetres.
abc is an isosceles triangle.
Questions
Computers and Technology, 18.03.2021 02:40
English, 18.03.2021 02:40
Social Studies, 18.03.2021 02:40
History, 18.03.2021 02:40
Mathematics, 18.03.2021 02:40
Mathematics, 18.03.2021 02:40
Mathematics, 18.03.2021 02:40
Mathematics, 18.03.2021 02:40
Mathematics, 18.03.2021 02:40
