subject
Mathematics, 17.04.2020 23:10 nila49

The triangular pyramid shown is made up of four congruent triangles. The length of the base is 8 inches, and the height of
the base is 6.9 inches.
6.9 in
represents the lateral area. Which
Talia is finding the lateral area of the pyramid. She says that the expression
explains whether Talia is correct and why?
PLEASE HELP
-Talia is correct. The three faces have the same area base, and the area of the base is 1/2(8)(6.9)
-Talia is correct. The lateral area can be found by approximating one large triangle, which can be found using the expression 4( 1/2 (8)6.9) )
-Talia is not correct. Only the base has an area of 1/2(8)(6.9), and three other faces have a different area.
-Talia is not correct. The lateral Area has three faces, so the expression should be 3( 1/2(8)6.9) )


The triangular pyramid shown is made up of four congruent triangles. The length of the base is 8 inc

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, nnaomii
Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.
Answers: 1
image
Mathematics, 21.06.2019 22:40, GodlyGamer8239
20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)
Answers: 1
image
Mathematics, 21.06.2019 23:00, johnsonkia873
Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second
Answers: 1
image
Mathematics, 22.06.2019 01:00, stjuliendeja
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
You know the right answer?
The triangular pyramid shown is made up of four congruent triangles. The length of the base is 8 inc...

Questions in other subjects:

Konu
Mathematics, 16.02.2021 01:40