Answer:
4 cm
Step-by-step explanation:
Answer:
She messed up the equation, A= B x h, she changed it midway, and also, you need to add the one half to make the equation valid
Step-by-step explanation:
A=1/2 x b xh
17.5 = 1/2 x 5 x h
35=5h (multiply both sides by 2 to get rid of one half)
35/5 = 5h/5
7=h
The height of the triangle is 7 units
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Answer:
Isosceles and acute
Step-by-step explanation:
=> This triangle have two sides congruent so it's isosceles.
=> This triangle has all of it's angles less than 90 so it is an acute triangle.
