Seudónimo Seudónimo

22-07-2021
Mathematics

contestada

Plsss help!! In triangle ABC, AC=13, BC=84, and AB=85. Find the measure of angle C

Respuesta :

Аноним Аноним

24-07-2021

Answer:

90°

Those three sides make a right triangle,

√(84²+13²) = 85

So angle C is 90°

Answered by GAUTHMATH

Answer Link

Otras preguntas

What would be the MOLARITY (M) of the NaBr in the same buffer solution, if its concentration is now 0.9% (w/v)? Relative atomic masses:Na = 23; Br = 80

What is the equation of 7x=5+5x

olivia goes to egypt and saw a model of a pyramid. She enlarged it using a scale factor of 1.2. What will be the perimeter and area of the new triangle pyramid?

the line with equation x-3y-27=0 meets the parabola y²=4x at two points. Find their coordinates

Which of the following statements is TRUE about subplots?A.They never give additional information about any main characters.B.Their purpose is to draw attention

rob who has all 13 girls' phone numbers that are in his homeroom, has 3 more than half the number of girls' phone numbers that jay has

How Do you solve this literal equation y=5x-6 for x

Pens cost 95 cent each or 9.95 dollars for a dozens. what is the least possible cost in a dollars of 40 pens

7. How does regular exercise help to reduce the effects of mental stress?A. Regular exercise gets you away from the home or office and away from stress.B. Peopl

think about the natural resources near you. what are the things that you made your family decide to live where you do?