Question
Which of the following cables can transmit data at high
speeds?Solution
The correct answer is C
- Determine the length of side BC if ∠BAC = 60⁰, AB= 10 cm and AC = 15 cm.
In an equilateral triangle, the length of the side is 18 cm. A circle is inscribed in the triangle. Find the radius of the circle.
Calculate the altitude of an equilateral triangle having each side of length 10√3 cm.
Find the length of AB, if ΔABC ~ ΔRQP and BC = 14 cm, QP = 7 cm and RQ = 5 cm.
What is the length of the hypotenuse in an isosceles right-angled triangle if one of its equal sides measures 6√2 cm?
In triangle △ ABC, the internal angle bisectors of ∠ B and ∠ C intersect at point OO. If the measure of ∠ BAC = 50o , determine the m...
If the side of an equilateral triangle is 12cm, then find the area (in cm 2 ) of the triangle (correct to two decimal places).
In the Figure given below, find the value of x?
Find the inradius of an equilateral triangle whose altitude is 9√3 cm.
If two triangles PQR and STU are congruent, then which of the following statement(s) is/are true?
I. PQ = ST
II. ∠PQR = ∠STU
