Ask question

Ask question

All categories

1 year ago

15

A triangle has side lengths of (10x + 7y) centimeters, (3x + 3z) centimeters, and (8z +10y) centimeters. Which expression repres

ents the perimeter, in centimeter of the triangle?
a:20yz+21xz
b:13x+10y+18z
c:6xz+18yz+17xy
d:13x+17y+11z

1 answer:

Kay [80]1 year ago

8 0

Answer:

(D) 13x + 17y + 11z

is right answer

You might be interested in

Simplify. 1+32⋅2−5 A −48 B14 C15 D27

saul85 [17]

Answer:

14

Step-by-step explanation:

im different

8 0

2 years ago

A triangle has sides with lengths of 43 millimeters, 52 millimeters, and 65 millimeters. Is it a right triangle

Mrrafil [7]

Use pythagora's theorem to test if it is a right triangle

c^2 = a^2 + b^2
65^2 = 52^2 + 43^2
4225 = 2704 + 1849
4225 =/= 4553
therefore it is not a right triangle as it does not comply to pythagora's theorem

7 0

2 years ago

What is the area of the trapezoid with the given information?

rewona [7]

Answer:

doubt

Step-by-step explanation:

................

5 0

2 years ago

A side view of a desk telephone is shown below. which of the following is closest to the value of x

mars1129 [50]

The answer should be b.10cm

3 0

2 years ago

Read 2 more answers

How many terms dose 4x + 8y -1

solniwko [45]

3 terms 4x,8y and -1

3 0

2 years ago

Read 2 more answers