0
Still curious? Ask our experts.
Chat with our AI personalities
ProfessorI will give you the most educated answer.
Chat with Professor
JudySimplicity is my specialty.
Chat with Judy
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with DevinAdd your answer:
Earn +20 ptsQ: How many sides do 5 decagons and 4 triangles have altogether?
Write your answer...
Submit
Still have questions?
Continue Learning about Geometry
How many sides do 3 decagons and 5 octagons have altogether?
A decagon has ten sides and an octagon has eight, so in 3 decagons and 5 octagons there are (3*10)+(5*8) = 30 + 40 = 70 sides altogether.
How many sides do 4 decagons and 1 quadrilateral have altogether?
4 decagons = 4*10 = 40 sides 1 quadrilateral = 4 sides Total 40+4 = 44 sides.
How many sides do 4 decagons and 5 hexagons have altogether?
A decagon has 10 sides, and a hexagon has 6. So in 4 decagons and 5 hexagons there are (4*10)+(5*6) = 70 sides
How many sides do 5 decagons and 5 heptagons have altogether?
A decagon has 10 sides and a heptagon has 7. So five decagons and five heptagons have 5*10 + 5*7 = 50 + 35 = 85 sides.
How many sides do 2 decagons 1 hexagon 4 nonagons and 2 triangles have altogether?
A decagon has ten sides, a hexagon has 6, a nonagon has nine, and a triangle has three. So 2 decagons, 1 hexagon, 4 nonagons, and 2 triangles have 2*10 + 1*6 + 4*9 + 2*3 = 20 + 6 + 36 + 6 = 68 sides altogether.
Trending Questions
What is the size of 1 interior angle in a decagon?
How many gallons of water are contained in a cylindrical tank 15feet high and 2yard wide?
If one of the diagonal of a rhombus is equal to one of its sides find the measures of all the angles of the rhombus?
If a triangle has a height of 5 centimeters and a base of 3 centimeters then the area equals?
How big is 56 square meters?
Find the perimeter of a rectangular hexagon with a side length of 6.8?
What is diagonal measurement of a 6 ft x 6 ft square?
How many different rectangles can you make using 12 toothpicks?
Is a trapezoid a equilateral?
What is a triangle in a semicircle?
What is the structure of geometry?
Why can't a regular polygon angle measure 130 degrees?
What shapes are the most shock resistant?
How do you fold a paper into 3 equal sections?
What is the volume of a sphere with the area of 484pi cm cubed?
Of all rectangles with whole-number dimensions that have givenareahow would you describe the one that has the least perimeter?
What is a triangle with 3 different sides?
What is the line over which a figure is reflected?
Would you Show you a circle 7mm in diameter?
What is the circumference of 2.4Cm?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.